Title: Information Artifact Ontology: General Background
1Information Artifact Ontology General Background
2Military Doctrine and Standardization of
Terminology
- 3rd Century BC
- Standardized beacon signals used by Chinese
military along Great Wall - 1792
- Drill manual for the units of the Continental
Army to respond uniformly to commands during the
Revolutionary War - 1943
- General James Gavins Training Memorandum on the
Employment of Airborne Forces
3General James Gavin, On to Berlin Battles of an
Airborne Commander 1943-1946
- for success of the D-Day invasion
- one of our most critical needs was to
standardize the operating practices of our
forces. even simple terminology had to be
agreed upon. British flew in what they called
bomber stream formations, We preferred
troop-carrier group formations of 36 planes that
flew in a V ... We referred to landing area as
the jump area, the British called it drop
zone,
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6Current state
- DOD Dictionary of Military and Associated Terms
(Joint Publication 1-02) - New military dictionaries and terminology
artifacts continue to be developed - Dominant ethos Library Science (all
terminologies are equal), Lexicography (logical
consistency of definitions is not important)
7Two kinds of data
- Data about entities in the world (topics,
subject-matters) - standard ontologies
- 2. Data about the information artifacts in which
these entities are represented ( metadata) - Information Artifact Ontology and extensions,
including IAO-Intel
8Information Content Entities (ICEs)
- ICEs are about something in reality (they have
this something as a subject they represent, or
mention or describe this something they inform
us about this something). - Aboutness may be identifiable from different
perspectives. Thus one analyst may interpret a
given ICE as being about the geography of a given
encampment another may view it as providing
information about the morale of those encamped
there.
9Information artifact
- (roughly) an entity created through some
deliberate act or acts by one or more human
beings, and which endures through time,
potentially in multiple (for example digital or
printed) copies - Examples a diagram on a sheet of paper, a video
file, a map on a computer monitor, an article in
a newspaper, a message on a network, the output
of some querying process in a computer memory
10What IAO is for
- IAO is not designed to replace existing
ontological or other standards - lots of documents exist conforming to lots of
different standards - purpose of IAO is to allow generation of the
needed metadata in a uniform, non-redundant and
algorithmically processable fashion
11Sample terms in IAO
Report
Summary
Diagram
Overlay
Assessment
Estimate
List
Order
Matrix
Template
12Attributes of Information Artifacts
- Examples
- Purpose
- Lifecycle Stage (draft, finished version,
revision) - Language,
- Format
- Provenance
- Source (person, organization)
- These are generic attributes, common to all areas
- IAO will contain a Low-Level Ontology module for
each dimension
13Generic Purpose Attributes
- Descriptive purpose scientific paper, newspaper
article, after-action report - Prescriptive purpose legal code, license,
statement of rules of engagement - Directive purpose (of specifying a plan or method
for achieving something) instruction, manual,
protocol - Designative purpose a registry of members of an
organization, a phone book, a database linking
proper names of persons with their social
security numbers
14Other IAO-Intel Attribute Dimensions
Role in the Intelligence Process (JP 3-0, III-11) Priority Intelligence Requirement (PIR) Commanders Critical Information Requirement (CCIR) Essential Element of Information (EEI) Essential Element of Friendly Information (EEFI) Role in the Intelligence Process (JP 3-0, III-11) Priority Intelligence Requirement (PIR) Commanders Critical Information Requirement (CCIR) Essential Element of Information (EEI) Essential Element of Friendly Information (EEFI)
Confidence Level (JP 2.0, Appendix A) Confidence Level (JP 2.0, Appendix A)
Highly Likely Likely Even Chance Unlikely Highly Unlikely
Discipline (JP 2.0, I-5) Legal Ideology Religion Propaganda Intelligence Signal Human Rumor intelligence Web intelligence
Intelligence Excellence (JP 2.0, II-6) Intelligence Excellence (JP 2.0, II-6)
Anticipatory Timely Accurate Usable Complete Relevant Objective Available
15Use of IAO-Intel ExampleDigitalizing an MCOO
- IA 1 - Modified Combined Obstacle Overlay (MCOO)
- a joint intelligence preparation of the
operational environment product used to portray
the militarily significant aspects of the
operational environment, such as obstacles
restricting military movement, key geography, and
military objectives. -
16Digitalizing an MCOO
- Annotations to the attributes of IA1
- ICE MCOO
- IBE Acetate Sheet
- uses-symbology MIL-STD-2525C
- authored-by person 4644
- Annotations relating to the aboutness of IA1
- Avenue of Approach
- Strategic Defense Belt
- Amphibious Operations
- Objective
17top level mid-level domain level
Basic Formal Ontology (BFO)
Information Artifact Ontology (IAO) Ontology for Biomedical Investigations (OBI) Spatial Ontology (BSPO)
Anatomy Ontology (FMA, CARO) Anatomy Ontology (FMA, CARO) Environment Ontology (EnvO) Infectious Disease Ontology (IDO) Biological Process Ontology (GO)
Cell Ontology (CL) Cellular Component Ontology (FMA, GO) Environment Ontology (EnvO) Infectious Disease Ontology (IDO) Biological Process Ontology (GO)
Cell Ontology (CL) Cellular Component Ontology (FMA, GO) Environment Ontology (EnvO) Phenotypic Quality Ontology(PaTO) Biological Process Ontology (GO)
Subcellular Anatomy Ontology (SAO) Subcellular Anatomy Ontology (SAO) Subcellular Anatomy Ontology (SAO) Phenotypic Quality Ontology(PaTO) Biological Process Ontology (GO)
Sequence Ontology (SO) Sequence Ontology (SO) Sequence Ontology (SO) Molecular Function (GO) Biological Process Ontology (GO)
Protein Ontology (PRO) Protein Ontology (PRO) Protein Ontology (PRO) Molecular Function (GO) Biological Process Ontology (GO)
Extension Strategy Modular
Organization
18top level mid-level (generic hub) domain
level (spokes populating downwards)
Basic Formal Ontology (BFO)
Information Artifact Ontology(IAO)
IAO-Science IAO-Science IAO-Intel IAO-Intel IAO-Intel IAO-Computing IAO-Computing
IAO-Biology IAO-Physics IAO-Intel-Navy IAO-Intel-Army IAO-Intel- FBI IAO-Computing IAO-Computing
IAO-Biology IAO-Physics IAO-Intel-Navy IAO-Intel-Army IAO-Intel- FBI IAO-Software EMO- Email Ontology
Each module built by downward population from its
parent
19Users of BFO
- Examples
- AIRS Ontologies
- cROP Ontologies
- MilPortal Ontologies
- NIF Standard Ontologies
- OBO Foundry Ontologies
- OAE Ontology of Adverse Events
- EnvO Emotion Ontology
- IDO Infectious Disease Ontology (NIAID)
- US Army Biometrics Ontology
- http//www.ifomis.org/bfo/users
20Continuant
BFO
Occurrent
21Continuant
BFO
Occurrent
Generically Dependent Continuant
Independent Continuant
Specifically Dependent Continuant
22Continuant
BFO
Occurrent
Generically Dependent Continuant
Independent Continuant
Specifically Dependent Continuant is tied to
just one bearer
23Continuant
BFO
Occurrent
Generically Dependent Continuant can migrate from
one bearer to another
Independent Continuant
Specifically Dependent Continuant is tied to
just one bearer
24Continuant
BFO
Occurrent
Generically Dependent Continuant
Independent Continuant
Specifically Dependent Continuant
universals
this gene sequence, this digital image
this man, that book
this excitation pattern, that pattern of piles
of ink
instances
25Continuant
BFO
Generically Dependent Continuant
Independent Continuant
Specifically Dependent Continuant
Material Entity
Disposition
Quality
Role
26Continuant
BFO
IAO
Generically Dependent Continuant
Independent Continuant
Specifically Dependent Continuant
Material Entity
Quality
Information Quality Entity
Information Bearing Entity
depends_on
27Continuant
BFO
IAO
Generically Dependent Continuant
Independent Continuant
Specifically Dependent Continuant
Material Entity
Quality
Information Content Entity
28Continuant
BFO
IAO
Generically Dependent Continuant
Independent Continuant
Specifically Dependent Continuant
Material Entity
Quality
Information Content Entity
Information Quality Entity
Information Bearing Entity
concretized_by
depends_on
29Independent Continuant
Specifically Dependent Continuant
Generically Dependent Continuant
Material Entity
Quality
Information Content Entity
Information Bearing Entity
Information Quality Entity
concretized_by
depends_on
universals
this hard drive, that book
this excitation pattern, that pattern of piles
of ink
this pdf file this digital image
instances
30Universals and Instances (from Bill Mandrick)
Geographic Coordinates Set
designates
Geopolitical Entity
Spatial Region
has location
instance_of
is_a
Village Name
has location
Distance Measurement Result
designates
Village
Well
Latrine
instance_of
instance_of
instance_of
instance_of
instance_of
16 meters
VT 334 569
Khanabad Village
measurement_of
located in
located near
31IAO and BFO
32Information Artifacts
- artifact def. an entity created through some
deliberate act or acts by one or more human
beings and which endures through time - information artifact an artifact that created to
serve as a bearer of information - (a) information bearing entity (IBE) a hard
drive, a passport, a piece of paper with a
drawing of a map - (b) information content entity (ICE) an entity
which is about something and which can
potentially exist in multiple (for example
digital or printed) copies a jpg file, a pdf
file
33IAO information content entity
- def. an entity that is generically dependent on
some artifact and stands in the relation of
aboutness to some entity - Problems of non-referring information entities
- Problems of information structure entities
34Types and tokens
- Copyable information artifacts can exist both as
tokensPeirce and as typesPeirce - Token the particular information artifact of
interest, tied to some particular physical
information bearer the photographic image on
this piece of paper retrieved from this enemy
combatant - Type The copyable information content that is
carried by the artifact in question. The same
photographic image type may be printed out in
multiple paper tokens - Warning this is not the same as the
instance-class distinction
35The Dublin Core How not to solve the problem of
creating consistent information artifact metadata
36Dublin Core Metadata Initiative (DCMI)
- an open organization supporting innovation in
metadata design and best practices across the
metadata ecology - http//dublincore.org/
- Resource (as in RDF) 15 basic elements
0. RESOURCE 8. TYPEÂ Â
1. TITLE 9. FORMATÂ Â
2. CREATORÂ Â 10. IDENTIFIERÂ
3. SUBJECTÂ Â 11. SOURCEÂ Â
4. DESCRIPTIONÂ Â 12. LANGUAGEÂ
5. PUBLISHERÂ Â 13. RELATIONÂ Â Â
6. CONTRIBUTORS 14. COVERAGE
7. DATEÂ 15. RIGHTS MANAGEMENT
37Dublin Core Metadata Initiative (DCMI)
- An open organization supporting innovation in
metadata design and best practices across the
metadata ecology - http//dublincore.org/
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39The Core
- Resource (as in RDF) 15 basic elements
0. RESOURCE 8. TYPEÂ Â
1. TITLE 9. FORMATÂ Â
2. CREATORÂ Â 10. IDENTIFIERÂ
3. SUBJECTÂ Â 11. SOURCEÂ Â
4. DESCRIPTIONÂ Â 12. LANGUAGEÂ
5. PUBLISHERÂ Â 13. RELATIONÂ Â Â
6. CONTRIBUTORS 14. COVERAGE
7. DATEÂ 15. RIGHTS MANAGEMENT
401) Whats a resource?
- A resource is anything that has identity.
Familiar examples include an electronic document,
an image, a service (e.g., "today's weather
report for Los Angeles"), and a collection of
other resources. - Assumption resource information artifact
An Element is a characteristic that a resource
may have, such as a Title, Publisher, or
Subject.
2) How do elements apply to resources?
41The same resource can be instantiated in
different ways
The Core (cont.)
- Format The file format, physical medium, or
dimensions of the resource. Examples of
dimensions include size and duration. - Recommended best practice is to use a controlled
vocabulary such as the list of Internet Media
Types MIME. Example image/jpeg.
42What describes the content / topic /
subject-matter?
The Core (cont.)
- Title The name given to the resource.
- Description An account of the content of the
resource. Description may include but is not
limited to an abstract, table of contents,
reference to a graphical representation of
content or a free-text account of the content. - Subject The topic of the content of the
resource. Typically, a subject will be expressed
as keywords or key phrases or classification
codes that describe the topic of the resource.
43Benefits of Dublin Core
- Available in multiple formats
- W3C recommended
- Mapping to PROVÂ
44Problems with Dublin Core
- Scope not defined (anthing that has identity)
- Does not provide logical definitions, but relies
rather on vague natural language expressions
(including use of scare quotes to warn the
user that terms are not intended literally) - Provides only suggestive guidance as to use of
associated standards - Does not interoperate well with other (topic)
ontologies
45Confuses words and things
- Source A reference to a resource from which the
present resource is derived. The present resource
may be derived from the Source resource in whole
or part.
46Engages in sloppy bundling
- Type The nature or genre of the content of the
resource. Type includes terms describing general
categories, functions, genres, or aggregation
levels for content. - What is content of the resource?
- Is the nature of the content distinct from the
nature of the resource? - No taxonomic organization, but rather a tangled
hierarchy - No distinction between things (continuants) and
processes (occurrents) consider performance of
a work
47Does not address the goals of a Metadata Ontology
- Ability to expand consistently to new application
areas - Ability to gracefully integrate with domain
ontologies and with other IA-related ontologies - Ability to represent metadata of different
categories - Complex application-specific content
- specific ways in which one IA relates to another
IA - Content vs. Bearers of content
48Requirements to Achieve These Goals
- Conformance to ontology best practices
- http//ncorwiki.buffalo.edu/index.php/Distributed_
Development_of_a_Shared_Semantic_Resource - http//techwiki.openstructs.org/index.php/Ontology
_Best_Practices - http//kmi.open.ac.uk/events/iswc07-semantic-web-i
ntro/pdf/5.20Ontology20Design.pdf - Conformance to an upper level ontology as
starting point for coherent definitions - Separation of aspects of an information artifact
such as physical bearer, content, content
organization
49DC Does Not Conform to Best Practices
Term Name    LocationPeriodOrJurisdiction Term Name    LocationPeriodOrJurisdictionÂ
URI http//purl.org/dc/terms/LocationPeriodOrJurisdiction
Label Location, Period, or Jurisdiction
Definition A location, period of time, or jurisdiction.
Location Period Or Jurisdiction is defined in the
DC hierarchy as a subclass of Location
50Problems with verbal definitions
- PROVENANCE A statement of any changes in
ownership and custody of the resource since its
creation that are significant for its
authenticity, integrity, and interpretation. - The same definition is applied to the class and
the property PROVENANCE STATEMENT that is the
Range of PROVENANCE is defined in exactly the
same way.
51Does Not Conform to an ULO
- DC does not conform to an upper level ontology
and does not show signs of downward development
from more general to more specific terms. - As a result
- Generic element associations are absent or
arbitrary or informal. - If such associations were established, they would
need to be established manually instead of being
inherited. For example, there are such classes as
AGENT and AGENT CLASS where AGENT CLASS is
defined as A group of agents but no formal
relation with the class AGENT is asserted.
52Does Not Conform to an ULO (cont.)
- In the absence of a high-level single hierarchy,
the relations between classes are not clear. For
example - PROVENANCE is defined as A statement of any
changes in ownership and custody of the resource
since its creation that are significant for its
authenticity, integrity, and interpretation
seems to overlap with CREATOR, CONTRIBUTOR, and
IS VERSION OF. - But how?
53Limited Usability of DC
- DC does not try to separately address such
aspects of an information artifact as its
physical bearer, content, and content
organization - Will not allow for rich explications and
annotations of document repositories, in
particular repositories of military documents,
and for various classifications of documents that
are based on the content or bearerÂ
54Shimon Edelmans Riddle of Representation
- two humans, a monkey, and a robot
- are looking at a piece of cheese
-
- what is common to the representational processes
in their visual systems?
55Answer
The cheese, of course
56The real cheese
57Concretization
- Each IA is concretized_by at least one IQE
(Information Quality Entity) - The same IA can be concretized in multiple
different media (paper, silicon, neuron )
58Generically dependent continuants such as plans,
laws
- are concretized in specifically dependent
continuants - (the plan in your head, the protocol being
realized by your research team, the law being
implemented by this government agency)
59Types and tokens
- A A A
- One type, three tokens
- A type is a pattern
- Patterns can be complex
60fragment of the War and Peace pattern
61War and Peace is an instance of the universal
novel
Specifically Dependent Continuant
Independent Continuant
Generically Dependent Continuant
instance_of
instance_of
instance_of
This bound copy of War and Peace
War and Peace quality
The novel War and Peace
depends_on
concretized_by
62What is a work of literature?
- Is War and Peace a kind or an instance?
- If War and Peace were a kind, and the copies of
War and Peace in my library and in your library
were instances, then - there would be many War(s) and Peaces.
- Hence War and Peace is an instance.
63There are not two Declarations of Independence
- There can be two copies of the US Declaration of
Independence - There cannot be two US Declarations of
Independence - There cannot be subkinds of the US Declaration of
Independence - Hence the US Declaration of Independent is an
instance and not a kind.
64Rule for universals
- Their names are pluralizable
- There can be three people
- There cannot be three Michelle Obamas.
- Information Content Entities are GDCs entities
which can exist in many copies
65Generically dependent continuants are distinct
from universals
- they have a different kind of provenance
- Aspirin as product of Bayer GmbH
- aspirin as molecular structure
- This Financial Report is submitted to the SEC
66IAO and BFO
67Information Bearing Entities IBEs
- An IBE is a material entity that has been created
to serve as a bearer of information. IBEs are
either (1) self-sufficient material wholes, or
(2) proper material parts of such wholes. - Examples under (1) a hard drive, a paper
printout (e.g., a report) - Examples under (2) a specific sector on a hard
drive, a single page of a paper printout.
68Information Quality Entities (IQEs)
- An IQE is the pattern on an IBE in virtue of
which it is a bearer of some information - An IQE exists in a given IBE because of a certain
patterned arrangement for example of ink or other
chemicals, or of electromagnetic excitations. - Every ICE is concretized by at least one IQE
69Information Structure Entities (ISEs)
- Information Structure Entity (ISE) is a
structural part of an ICE, for example an empty
cell in a spreadsheet or a blank Microsoft Word
file. ISEs thus capture part of what is involved
when we talk about the format of an IA.
70Organization of IAO-Intel IA
- IA refers either
- to some combination of ICEs and ISEs (roughly
the IA as body of copyable information content)
 or - to some concretization of ICEs and ISEs in some
IBE in which some IQE inheres (the information
artifact is this content here and now, on this
specific computer screen or this printed page). - Different information artifact kinds will differ
in different ways along these dimensions, as
illustrated in Table 2.
71IA IBE ISE ICE
MS Word file (.doc, .docx) Hard drive (magnetized sector) MS Word format Varies
KML file Hard drive (magnetized sector) KML Map overlay
JPEG file (.jpg) Hard drive (magnetized sector) JPEG format Image
Email file Hard drive (magnetized sector) Internet Message Format (e.g., RFC 5322 compliant) Message
USMTF Message file A specific government network USMTF Format Message
Passport Paper document (may include photographs, RFID tags) ID formats, security marking formats Name, Personal data, Passport number, Visas
Title Deed Official paper document Varies Varies
Report Varies Varies Varies
Overlay Sheet ( e.g. Map Overlay Sheet) Acetate sheet MIL-STD-2525 Symbols FM 101-1-5 Operational Terms and Graphics Map overlay
72IAO and BFO
73IAO and BFO (cont.)
- BFO relations between ICEs, ISEs, IQEs and IBEs
can be set forth as follows - ICE generically-depends-on IBE
- ISE generically-depends-on IBE
- IQE specifically-depends-on IBE
- ICE concretized-by IQE
- ISE concretized-by IQE
- IAO contains in addition relations which allow to
formulate metadata concerning attributes of IAs
such as author, creation date, classification
status, and so forth
74top level mid-level domain level
Basic Formal Ontology (BFO)
Information Artifact Ontology (IAO) Ontology for Biomedical Investigations (OBI) Spatial Ontology (BSPO)
Anatomy Ontology (FMA, CARO) Anatomy Ontology (FMA, CARO) Environment Ontology (EnvO) Infectious Disease Ontology (IDO) Biological Process Ontology (GO)
Cell Ontology (CL) Cellular Component Ontology (FMA, GO) Environment Ontology (EnvO) Infectious Disease Ontology (IDO) Biological Process Ontology (GO)
Cell Ontology (CL) Cellular Component Ontology (FMA, GO) Environment Ontology (EnvO) Phenotypic Quality Ontology(PaTO) Biological Process Ontology (GO)
Subcellular Anatomy Ontology (SAO) Subcellular Anatomy Ontology (SAO) Subcellular Anatomy Ontology (SAO) Phenotypic Quality Ontology(PaTO) Biological Process Ontology (GO)
Sequence Ontology (SO) Sequence Ontology (SO) Sequence Ontology (SO) Molecular Function (GO) Biological Process Ontology (GO)
Protein Ontology (PRO) Protein Ontology (PRO) Protein Ontology (PRO) Molecular Function (GO) Biological Process Ontology (GO)
Extension Strategy Modular
Organization
75OBO Foundry approach extended into other domains
(all populating downwards from BFO)
NIF Standard Neuroscience Information Framework
IDO Consortium Infectious Disease Ontology
cROP Common Reference Ontologies for Plants
MilPortal.org Military Ontology
AIRS Ontology Suite Intelligence Ontology Suite
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77Language
Speech acts Writing
Acts of thinking Printing
Document acts Email
Mental Functioning Ontology (MFO)
78Coverage domain of IAO
Speech acts Writing
Acts of thinking Printing
Document acts Email
79Generic Purpose Attributes
- Descriptive purpose scientific paper, newspaper
article, after-action report - Prescriptive purpose legal code, license,
statement of rules of engagement - Directive purpose (of specifying a plan or method
for achieving something) instruction, manual,
protocol - Designative purpose a registry of members of an
organization, a phone book, a database linking
proper names of persons with their social
security numbers
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82John Searle start with biology, add speech
83The Searle Thesis
- Through the performance of speech acts (of
promising, marrying, accusing, exchusing) we
bring into being - claims,
- obligations,
- relations of authority,
- relations of membership,
-
- the entities making up the ontology of the
social world
84How, on this view, can institutional entities,
endure through time?
- in the local case through beliefs, memories,
desires planning a weekly coffee morning with
your friends - But what about the global case (where there is no
face-to-face contact, where there are many
cheaters, where beliefs conflict ontologically)?
85Hernando de SotoInstitute for Liberty and
Democracy, Lima, PeruBill Clinton The most
promising anti-poverty initiative in the world
86The de Soto thesis
- documents and document systems are the
mechanisms for creating the institutional orders
of Western capitalism
The Mystery of Capital Why Capitalism Triumphs
in the West and Fails Everywhere Else, New York
Basic Books, 2000
87With the invention of documented claims and
obligations
- a new dimension of socio-economic reality comes
into existence - bank accounts, stocks, shares, bonds, mortgages,
credit cards - these form enduring social networks document
systems of entirely new types - debts become information entities analogous to
digital artifacts
88From speech act theory to document act theory
Generalizing the de Soto thesis documents and
document systems are the mechanisms for creating
all institutional orders of modern civilization
89Identity
90Standardization
An extralegal standardized sales contract for a
one-acre parcel in the outskirts of Arusha,
including the involvement of witnesses in the
preparation of the document and the use of
fingerprints to ensure the authenticity of the
document.
91Standardized documents
- allow standardized transactions
- improve the flow of communications
- allow assets to be described using standard
categories, so as to enable comparisons - allow the transition from ad hoc narratives (as
in ancient title deeds) to structured
representations - communication is advanced because signals are
abbreviated - supports the creation of more effective registries
92A. N. Whitehead
- It is a profoundly erroneous truism, repeated by
all copy-books and by eminent people when they
are making speeches, that we should cultivate the
habit of thinking what we are doing. The precise
opposite is the case. Civilization advances by
extending the number of important operations
which we can perform without thinking about them.Â
93Standardized documents
- enable
- new types of distributed ownership through
stocks, shares, pensions, - currency notes
- new types of legal accountability
- new types of business organization
- new types of massively planned social agency
- democracy
- the state
- law
94Scope of document act theory
- the social and institutional (deontic,
quasi-legal) powers of documents - the sorts of things we can do with documents
- the social interactions in which documents play
an essential role - the enduring institutional systems to which
documents belong
95The ontology not only of
- capital, bankruptcy, stock market
- but also of
- the Holy Roman Empire
- the Swedish language
- the United Nations
- the internet
- a symphony concert
- urban planning
- mathematicians
- is to be understood in terms of the different
sorts of documents which these phenomena involve
96How to do things with words (speech act theory)
- We represent how things are
- record, report, description, assertion
- We try to get people to do things
- request, order, command
- We commit ourselves to doing things promise,
agreement, - We bring about changes in the world through
utterances - congratulating, blessing, forgiving
97How to do things with documents(document act
theory)
- We represent how things are
- map, chemical diagram, x-ray image,
- We try to get people to do things
- blueprint, musical score, plan of battle
- We commit ourselves to doing things contract,
planning agreement, flow chart - We bring about changes in the world through
document acts - organigram, act of parliament, license, diploma
98How to do things with diagrams
99From speech acts to document acts
- Documents can be copied, modified, stored
- Documents can be aggregated (attachment of liens
) - Documents can be meshed together (for example
into plans and sub-plans as in a musical score,
plans for a military operation) - Documents can be algorithmically executable
(Turbotax )
100John Searle Directions of fit
- world-to-mind I promise I will mow your lawn
tomorrow - mind-to-world I see that my lawn has been mowed
- automatic mind-to-world-and-world-to-mind I say
I promise to pay you 100 dollars and thereby
make it true that I promise to pay you 100
dollars
101Directions of fit for documents
- world-to-mind a plan is formulated to change the
world (to make it conform to the mind of the
planner ) - mind-to-world a report is published evaluating
the success of the execution of the plan - automatic mind-to-world-and-world-to-mind Act of
Parliament is published declaring that
such-and-such is the law and such-and-such is the
law
102(musical) directions of fit
- world-to-score the score tells the world how to
shape itself to create a performance that is in
conformance with the score - score-to-world the score, when the performance
is completed, serves as a record of the
performance - automatic score-to-world-and-world-to-score
Berlioz completes the score and thereby brings
into being a work that is precisely in
conformance to the score
103Individual performers may use their scores in
different ways
- they may mark up their copies of the score to add
specific instructions for their own use - they may mark up their copy of the score to
record errors in their own performance
104what begins as a plan, ends as a record
105Blueprint
- what begins as a plan
- ends as a record
- of process
- of product
106From speech acts to document acts
Searle, Tuomela, Gilbert, Bratman deal with
simple local interaction of cooperative agents
communicating by speech Would you like to
dance? Lets lift this table Shall we cook
dinner together? Waiter, bring me a beer!
107Scott J. Shapiro, Massively Shared Agency, 2013
- Bratman, Searle are unable to account for
the existence of massively shared agency. - they have largely concentrated on analyzing
shared activities among highly committed
participants. The working assumption has been
that those who sing duets or paint houses
together are all committed to the success of the
activity.
108Shapiro To adapt standard theory of collective
agency to deal with massively shared actions we
need to add authority
- Authorities are mesh creating mechanisms.
When disputes between participants break out with
respect to the proper way to proceed, authorities
can create a mesh between the subplans of the
participants by demanding that both sides accept
a certain solution. - Basic for Shapiros theory of the nature of law
109ConclusionDocuments, as much as authority, are
what make possible the sorts of massively shared
agency we find in business corporations,
universities, organized religions, governments,
legal systems, standing armies