Friend of a Friend (FOAF) vocabulary
type: Ontology
date: $Date: 2003/10/15 01:02:25 $
description: The Friend of a Friend (FOAF) RDF vocabulary, described using W3C RDF Schema and the Web Ontology Language.
imports: rdf-schema
imports: owl
assurance: foafsig
src assurance: htmlfoafsig

Person
type: Class
term status: testing
comment: A person.
subclass of: Person
subclass of: Agent
subclass of: SpatialThing
disjointWith: Document
disjointWith: Organization
disjointWith: Project
disjoint with: Class
subclass of: Resource
subclass of: Agent-3

Document
type: Class
term status: testing
comment: A document.
subclass of: Document
disjointWith: Organization
disjointWith: Person
disjointWith: Project
subclass of: Resource

Organization
type: Class
term status: unstable
comment: An organization.
subclass of: Organization
subclass of: Agent
disjointWith: Person
disjointWith: Document
subclass of: Resource
subclass of: Agent-3

Group
type: Class
term status: unstable
comment: A class of Agents.
subclass of: Agent
subclass of: Resource
subclass of: Agent-3

Agent
type: Class
term status: unstable
comment: An agent (eg. person, group, software or physical artifact).
subclass of: Agent-3
disjointWith: Document
subclass of: Resource

Project
type: Class
term status: unstable
comment: A project (a collective endeavour of some kind).
subclass of: Project
disjointWith: Person
disjointWith: Document
subclass of: Resource

Image
type: Class
term status: testing
comment: An image.
subclass of: Document
subclass of: Resource

Online Account
type: Class
term status: unstable
comment: An online account.
subclass of: Resource

Online Gaming Account
type: Class
term status: unstable
comment: An online gaming account.
subclass of: OnlineAccount
subclass of: Resource

Online E-commerce Account
type: Class
term status: unstable
comment: An online e-commerce account.
subclass of: OnlineAccount
subclass of: Resource

Online Chat Account
type: Class
term status: unstable
comment: An online chat account.
subclass of: OnlineAccount
subclass of: Resource

personal mailbox
type: Property
term status: testing
comment: A personal mailbox, ie. an Internet mailbox associated with exactly one owner, the first owner of this mailbox. This is a 'static inverse functional property', in that there is (across time and change) at most one individual that ever has any particular value for foaf:mbox.
type: InverseFunctionalProperty
domain: Agent
range: Resource
domain: Person
type: ObjectProperty

sha1sum of a personal mailbox URI name
type: Property
term status: testing
comment: The sha1sum of the URI of an Internet mailbox associated with exactly one owner, the first owner of the mailbox.
type: InverseFunctionalProperty
domain: Agent
range: Literal
type: ObjectProperty

gender
type: Property
term status: testing
comment: The gender of this Agent (typically but not necessarily 'male' or 'female').
type: FunctionalProperty
domain: Agent
range: Literal

geekcode
type: Property
term status: testing
comment: A textual geekcode for this person, see http://www.geekcode.com/geek.html
domain: Person
range: Literal

DNA checksum
type: Property
term status: unstable
comment: A checksum for the DNA of some thing. Joke.
range: Literal

sha1sum (hex)
type: Property
term status: unstable
comment: A sha1sum hash, in hex.
domain: Document

based near
type: Property
term status: unstable
comment: A location that something is based near, for some broadly human notion of near.
domain: SpatialThing
range: SpatialThing

title
type: Property
term status: testing
comment: Title (Mr, Mrs, Ms, Dr. etc)

nickname
type: Property
term status: testing
comment: A short informal nickname characterising an agent (includes login identifiers, IRC and other chat nicknames).
domain: Person
range: Literal

jabber ID
type: Property
term status: testing
comment: A jabber ID for something.
subPropertyOf: nickname
domain: Agent
range: Literal
type: InverseFunctionalProperty
type: ObjectProperty

AIM chat ID
type: Property
term status: testing
comment: An AIM chat ID
subPropertyOf: nickname
domain: Agent
range: Literal
type: InverseFunctionalProperty
type: ObjectProperty

ICQ chat ID
type: Property
term status: testing
comment: An ICQ chat ID
subPropertyOf: nickname
domain: Agent
range: Literal
type: InverseFunctionalProperty
type: ObjectProperty

Yahoo chat ID
type: Property
term status: testing
comment: A Yahoo chat ID
subPropertyOf: nickname
domain: Agent
range: Literal
type: InverseFunctionalProperty
type: ObjectProperty

MSN chat ID
type: Property
term status: testing
comment: An MSN chat ID
subPropertyOf: nickname
domain: Agent
range: Literal
type: InverseFunctionalProperty
type: ObjectProperty

name
type: Property
term status: testing
comment: A name for some thing.
domain: Resource
range: Literal
subPropertyOf: label
domain: Person

firstName
type: Property
term status: testing
comment: The first name of a person.
domain: Person
range: Literal

Given name
type: Property
term status: testing
comment: The given name of some person.

Surname
type: Property
term status: testing
comment: The surname of some person.
domain: Person
range: Literal

family_name
type: Property
term status: testing
comment: The family_name of some person.
domain: Person
range: Literal

phone
type: Property
term status: testing
comment: A phone, specified using fully qualified tel: URI scheme (refs: http://www.w3.org/Addressing/schemes.html#tel).

homepage
type: Property
term status: stable
comment: A homepage for some thing.
subPropertyOf: page
type: InverseFunctionalProperty
domain: Agent
range: Document
domain: Person
type: ObjectProperty

weblog
type: Property
term status: testing
comment: A weblog of some thing (whether person, group, company etc.).
subPropertyOf: page
type: InverseFunctionalProperty
domain: Agent
range: Document
domain: Person
type: ObjectProperty

plan
type: Property
term status: testing
comment: A .plan comment, in the tradition of finger and '.plan' files.
domain: Person
range: Literal

made
type: Property
term status: testing
comment: Something that was made by this agent.
domain: Agent
range: Resource
inverseOf: maker
type: ObjectProperty

maker
type: Property
term status: testing
comment: An agent that made this thing.
domain: Resource
range: Agent
inverseOf: made
type: ObjectProperty

image
type: Property
term status: testing
comment: An image that can be used to represent some thing (ie. those depictions which are particularly representative of something, eg. one's photo on a homepage).
domain: Person
range: Image
subPropertyOf: depiction

depiction
type: Property
term status: testing
comment: A depiction of some thing.
domain: Resource
range: Image
inverseOf: depicts
type: ObjectProperty

depicts
type: Property
term status: testing
comment: A thing depicted in this representation.
range: Resource
domain: Image
inverseOf: depiction
type: ObjectProperty

thumbnail
type: Property
term status: testing
comment: A derived thumbnail image.
domain: Image
range: Image

myersBriggs
type: Property
term status: testing
comment: A Myers Briggs (MBTI) personality classification.
domain: Person
range: Literal

workplaceHomepage
type: Property
term status: testing
comment: A workplace homepage of some person; the homepage of an organization they work for.
domain: Person
range: Document

workInfoHomepage
type: Property
term status: testing
comment: A work info homepage of some person; a page about their work for some organization.
domain: Person
range: Document

schoolHomepage
type: Property
term status: testing
comment: A homepage of a school attended by the person.
domain: Person
range: Document

knows
type: Property
term status: testing
comment: A person known by this person (indicating some level of reciprocated interaction between the parties).
domain: Person
range: Person

interest
type: Property
term status: testing
comment: A page about a topic of interest to this person.
domain: Person
range: Document

interest_topic
type: Property
term status: testing
comment: A thing of interest to this person.
domain: Person
range: Resource

publications
type: Property
term status: unstable
comment: A link to the publications of this person.
domain: Person
range: Document

current project
type: Property
term status: testing
comment: A current project this person works on.
domain: Person
range: Resource

past project
type: Property
term status: testing
comment: A project this person has previously worked on.
domain: Person
range: Resource

funded by
type: Property
term status: unstable
comment: An organization funding a project or person.
domain: Resource
range: Resource

logo
type: Property
term status: testing
comment: A logo representing some thing.
domain: Resource
range: Resource

topic
type: Property
term status: testing
comment: A topic of some page or document.
domain: Document
range: Resource
inverseOf: page
type: ObjectProperty

page
type: Property
term status: testing
comment: A page or document about this thing.
domain: Resource
range: Document
inverseOf: topic
type: ObjectProperty

theme
type: Property
term status: unstable
comment: A theme.
domain: Resource
range: Resource

holds account
type: Property
term status: unstable
comment: Indicates an account held by this agent.
domain: Agent
range: Online Account

account service homepage
type: Property
term status: unstable
comment: Indicates a homepage of the service provide for this online account.
domain: Online Account
range: Document

account name
type: Property
term status: unstable
comment: Indicates the name (identifier) associated with this online account.
domain: Online Account
range: Literal

member
type: Property
term status: unstable
comment: Indicates a member of a Group
domain: Group
range: Agent

membershipClass
type: Property
term status: unstable
comment: Indicates the class of individuals that are a member of a Group
domain: Group
range: Class

owl
type: Ontology
imports: rdf-schema
comment: This file specifies in RDF Schema format the built-in classes and properties that together form the basis of the RDF/XML syntax of OWL Full, OWL DL and OWL Lite. We do not expect people to import this file explicitly into their ontology. People that do import this file should expect their ontology to be an OWL Full ontology.
comment: $Id: owl.rdf,v 1.5 2003/08/19 15:07:19 connolly Exp $
versionInfo: $Id: owl.rdf,v 1.5 2003/08/19 15:07:19 connolly Exp $

Class
subclass of: Class
subclass of: Resource

Thing
type: Class
unionOf: Nothing
unionOf: Class
  complementOf: Nothing
  subclass of: Resource
subclass of: Resource

Nothing
type: Class
complementOf: Thing
subclass of: Resource

equivalentClass
type: Property
subPropertyOf: subClassOf
domain: Class
range: Class

disjointWith
type: Property
domain: Class
range: Class

equivalentProperty
type: Property
subPropertyOf: subPropertyOf

sameAs
type: Property
domain: Thing
range: Thing

differentFrom
type: Property
domain: Thing
range: Thing

AllDifferent
type: Class
subclass of: Resource

distinctMembers
type: Property
domain: AllDifferent
range: List

unionOf
type: Property
domain: Class
range: List

intersectionOf
type: Property
domain: Class
range: List

complementOf
type: Property
domain: Class
range: Class

oneOf
type: Property
domain: Class
range: List

Restriction
type: Class
subclass of: Class
subclass of: Resource

onProperty
type: Property
domain: Restriction
range: Property

allValuesFrom
type: Property
domain: Restriction
range: Class

hasValue
type: Property
domain: Restriction

someValuesFrom
type: Property
domain: Restriction
range: Class

minCardinality
type: Property
domain: Restriction
range: nonNegativeInteger

maxCardinality
type: Property
domain: Restriction
range: nonNegativeInteger

cardinality
type: Property
domain: Restriction
range: nonNegativeInteger

ObjectProperty
type: Class
subclass of: Property
subclass of: Resource

DatatypeProperty
type: Class
subclass of: Property
subclass of: Resource

inverseOf
type: Property
domain: ObjectProperty
range: ObjectProperty

TransitiveProperty
type: Class
subclass of: ObjectProperty
subclass of: Resource
subclass of: Property

SymmetricProperty
type: Class
subclass of: ObjectProperty
subclass of: Resource
subclass of: Property

FunctionalProperty
type: Class
subclass of: Property
subclass of: Resource

InverseFunctionalProperty
type: Class
subclass of: ObjectProperty
subclass of: Resource
subclass of: Property

label
type: AnnotationProperty
type: Property
comment: A human-readable name for the subject.
domain: Resource
range: Literal

comment
type: AnnotationProperty
type: Property
comment: A description of the subject resource.
domain: Resource
range: Literal

seeAlso
type: AnnotationProperty
type: Property
comment: Further information about the subject resource.
range: Resource
domain: Resource

isDefinedBy
type: AnnotationProperty
type: Property
subPropertyOf: seeAlso
comment: The defininition of the subject resource.
range: Resource
domain: Resource

Ontology
type: Class
subclass of: Resource

imports
type: Property
type: OntologyProperty
domain: Ontology
range: Ontology

versionInfo
type: Property
type: AnnotationProperty

priorVersion
type: Property
type: OntologyProperty
domain: Ontology
range: Ontology

backwardCompatibleWitesh
type: Property
type: OntologyProperty
domain: Ontology
range: Ontology

incompatibleWith
type: Property
type: OntologyProperty
domain: Ontology
range: Ontology

DeprecatedClass
type: Class
subclass of: Class
subclass of: Resource

DeprecatedProperty
type: Class
subclass of: Property
subclass of: Resource

DataRange
type: Class
subclass of: Resource

The RDF Schema vocabulary (RDFS)
type: Ontology

Resource
type: Class
comment: The class resource, everything.

type
type: Property
comment: The subject is an instance of a class.
range: Class
domain: Resource

Class
comment: The class of classes.
subclass of: Resource

subClassOf
type: Property
comment: The subject is a subclass of a class.
range: Class
domain: Class

subPropertyOf
type: Property
comment: The subject is a subproperty of a property.
range: Property
domain: Property

Property
type: Class
comment: The class of RDF properties.
subclass of: Resource

domain
type: Property
comment: A domain of the subject property.
range: Class
domain: Property

range
type: Property
comment: A range of the subject property.
range: Class
domain: Property

Literal
type: Class
comment: The class of literal values, eg. textual strings and integers.
subclass of: Resource

Statement
type: Class
subclass of: Resource
comment: The class of RDF statements.

subject
type: Property
comment: The subject of the subject RDF statement.
domain: Statement
range: Resource

predicate
type: Property
comment: The predicate of the subject RDF statement.
domain: Statement
range: Property

object
type: Property
comment: The object of the subject RDF statement.
domain: Statement
range: Resource

Container
type: Class
subclass of: Resource
comment: The class of RDF containers.

Bag
type: Class
comment: The class of unordered containers.
subclass of: Container
subclass of: Resource

Seq
type: Class
comment: The class of ordered containers.
subclass of: Container
subclass of: Resource

Alt
type: Class
comment: The class of containers of alternatives.
subclass of: Container
subclass of: Resource

ContainerMembershipProperty
type: Class
comment: The class of container membership properties, rdf:_1, rdf:_2, ..., all of which are sub-properties of 'member'.
subclass of: Property
subclass of: Resource

member
type: Property
comment: A member of the subject resource.
domain: Resource
range: Resource
domain: Container

value
type: Property
comment: Idiomatic property used for structured values.
domain: Resource
range: Resource

List
type: Class
comment: The class of RDF Lists.
subclass of: Resource

nil
comment: The empty list, with no items in it. If the rest of a list is nil then the list has no more items in it.

first
type: Property
comment: The first item in the subject RDF list.
domain: List
range: Resource
type: FunctionalProperty

rest
type: Property
comment: The rest of the subject RDF list after the first item.
domain: List
range: List
type: FunctionalProperty

Datatype
type: Class
comment: The class of RDF datatypes.
subclass of: Class
subclass of: Resource

XMLLiteral
type: Datatype
subclass of: Literal
comment: The class of XML literal values.
type: Class
subclass of: Resource

The Dublin Core Element Set v1.1 namespace providing access to its content by means of an RDF Schema
publisher: The Dublin Core Metadata Initiative
description: The Dublin Core Element Set v1.1 namespace provides URIs for the Dublin Core Elements v1.1. Entries are declared using RDF Schema language to support RDF applications.
language: English
issued: 1999-07-02
modified: 2003-03-24
Source: dces
Source: decisions
is referenced by: dcmi-namespace
is required by: terms
is referenced by: dcmitype

Title
type: Property
comment: A name given to the resource.
description: Typically, a Title will be a name by which the resource is formally known.
issued: 1999-07-02
modified: 2002-10-04
Resource Type: element
has version: title-004

Creator
type: Property
comment: An entity primarily responsible for making the content of the resource.
description: Examples of a Creator include a person, an organisation, or a service. Typically, the name of a Creator should be used to indicate the entity.
issued: 1999-07-02
modified: 2002-10-04
Resource Type: element
has version: creator-004
range: Person

Subject and Keywords
type: Property
comment: The topic of the content of the resource.
description: Typically, a Subject will be expressed as keywords, key phrases or classification codes that describe a topic of the resource. Recommended best practice is to select a value from a controlled vocabulary or formal classification scheme.
issued: 1999-07-02
modified: 2002-10-04
Resource Type: element
has version: subject-004

Description
type: Property
comment: An account of the content of the resource.
description: 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.
issued: 1999-07-02
modified: 2002-10-04
Resource Type: element
has version: description-004

Publisher
type: Property
comment: An entity responsible for making the resource available
description: Examples of a Publisher include a person, an organisation, or a service. Typically, the name of a Publisher should be used to indicate the entity.
issued: 1999-07-02
modified: 2002-10-04
Resource Type: element
has version: publisher-004

Contributor
type: Property
comment: An entity responsible for making contributions to the content of the resource.
description: Examples of a Contributor include a person, an organisation, or a service. Typically, the name of a Contributor should be used to indicate the entity.
issued: 1999-07-02
modified: 2002-10-04
Resource Type: element
has version: contributor-004

Date
type: Property
comment: A date associated with an event in the life cycle of the resource.
description: Typically, Date will be associated with the creation or availability of the resource. Recommended best practice for encoding the date value is defined in a profile of ISO 8601 [W3CDTF] and follows the YYYY-MM-DD format.
issued: 1999-07-02
modified: 2002-10-04
Resource Type: element
has version: date-004

Resource Type
type: Property
comment: The nature or genre of the content of the resource.
description: Type includes terms describing general categories, functions, genres, or aggregation levels for content. Recommended best practice is to select a value from a controlled vocabulary (for example, the DCMI Type Vocabulary [DCMITYPE]). To describe the physical or digital manifestation of the resource, use the Format element.
issued: 1999-07-02
modified: 2002-10-04
Resource Type: element
has version: type-004

Format
type: Property
comment: The physical or digital manifestation of the resource.
description: Typically, Format may include the media-type or dimensions of the resource. Format may be used to determine the software, hardware or other equipment needed to display or operate the resource. Examples of dimensions include size and duration. Recommended best practice is to select a value from a controlled vocabulary (for example, the list of Internet Media Types [MIME] defining computer media formats).
issued: 1999-07-02
modified: 2002-10-04
Resource Type: element
has version: format-004

Resource Identifier
type: Property
comment: An unambiguous reference to the resource within a given context.
description: Recommended best practice is to identify the resource by means of a string or number conforming to a formal identification system. Example formal identification systems include the Uniform Resource Identifier (URI) (including the Uniform Resource Locator (URL)), the Digital Object Identifier (DOI) and the International Standard Book Number (ISBN).
issued: 1999-07-02
modified: 2002-10-04
Resource Type: element
has version: identifier-004

Source
type: Property
comment: A reference to a resource from which the present resource is derived.
description: The present resource may be derived from the Source resource in whole or in part. Recommended best practice is to reference the resource by means of a string or number conforming to a formal identification system.
issued: 1999-07-02
modified: 2002-10-04
Resource Type: element
has version: source-004

Language
type: Property
comment: A language of the intellectual content of the resource.
description: Recommended best practice is to use RFC 3066 [RFC3066], which, in conjunction with ISO 639 [ISO639], defines two- and three-letter primary language tags with optional subtags. Examples include "en" or "eng" for English, "akk" for Akkadian, and "en-GB" for English used in the United Kingdom.
issued: 1999-07-02
modified: 2002-10-04
Resource Type: element
has version: language-005

Relation
type: Property
comment: A reference to a related resource.
description: Recommended best practice is to reference the resource by means of a string or number conforming to a formal identification system.
issued: 1999-07-02
modified: 2002-10-04
Resource Type: element
has version: relation-004

Coverage
type: Property
comment: The extent or scope of the content of the resource.
description: Coverage will typically include spatial location (a place name or geographic coordinates), temporal period (a period label, date, or date range) or jurisdiction (such as a named administrative entity). Recommended best practice is to select a value from a controlled vocabulary (for example, the Thesaurus of Geographic Names [TGN]) and that, where appropriate, named places or time periods be used in preference to numeric identifiers such as sets of coordinates or date ranges.
issued: 1999-07-02
modified: 2002-10-04
Resource Type: element
has version: coverage-004

Rights Management
type: Property
comment: Information about rights held in and over the resource.
description: Typically, a Rights element will contain a rights management statement for the resource, or reference a service providing such information. Rights information often encompasses Intellectual Property Rights (IPR), Copyright, and various Property Rights. If the Rights element is absent, no assumptions can be made about the status of these and other rights with respect to the resource.
issued: 1999-07-02
modified: 2002-10-04
Resource Type: element
has version: rights-004

work
type: Class
description: a potentially copyrightable work
subclass of: Resource

agent
type: Class
description: something (e.g. a person, corporation or computer) capable of creating things
subclass of: Resource

license
type: Class
description: a set of requests/permissions to users of a Work, e.g. a copyright license, the public domain, information for distributors
subclass of: Resource

permission
type: Class
description: an action that may or may not be allowed or desired
subclass of: Resource

requirement
type: Class
description: an action that may or may not be requested of you
subclass of: Resource

prohibition
type: Class
description: something you may be asked not to do
subclass of: Resource

public domain
type: license
description: no copyright; everything is permitted without restriction

reproduction
type: permission
description: making multiple copies

distribution
type: permission
description: distribution, public display, and publicly performance

derivative works
type: permission
description: creation and distribution of derivative works

copyright notices
type: requirement
description: copyright and license notices be kept intact

attribution
type: requirement
description: credit be given to copyright holder and/or author

share alike
type: requirement
description: derivative works be licensed under the same terms as the original work

commercial use
type: prohibition
description: exercising rights for commercial purposes

has license
type: Property
domain: work
range: license
subPropertyOf: Rights Management

permits
type: Property
domain: license
range: permission

requires
type: Property
domain: license
range: requirement

prohibits
type: Property
domain: license
range: prohibition

has a derivative work
type: Property
domain: work
range: work

Statement
type: Class
comment: A triple consisting of a predicate, a subject, and an object.
subclass of: Resource

Property
type: Class
comment: A name of a property, defining specific meaning for the property
subclass of: Resource

Bag
type: Class
comment: An unordered collection
subclass of: Resource

Seq
type: Class
comment: An ordered collection
subclass of: Resource

Alt
type: Class
comment: A collection of alternatives
subclass of: Resource

Property
ID: predicate
comment: Identifies the property used in a statement when representing the statement in reified form
domain: Statement
range: Property

Property
ID: subject
comment: Identifies the resource that a statement is describing when representing the statement in reified form
domain: Statement

Property
ID: object
comment: Identifies the object of a statement when representing the statement in reified form

Property
ID: type
comment: Identifies the Class of a resource

Property
ID: value
comment: Identifies the principal value (usually a string) of a property when the property value is a structured resource

Editor
type: Class
subclass of: Restriction
  onProperty: useLabel
  cardinality: 1
  type: Class
  subclass of: Resource
subclass of: Resource