@prefix dcterms: <http://purl.org/dc/terms/>.
@prefix foaf: <http://xmlns.com/foaf/0.1/>.
@prefix wdrs: <http://www.w3.org/2007/05/powder-s#>.
@prefix owl: <http://www.w3.org/2002/07/owl#>.
@prefix xsd: <http://www.w3.org/2001/XMLSchema#>.
@prefix gr: <http://purl.org/goodrelations/v1#>.
@prefix xml: <http://www.w3.org/XML/1998/namespace>.
@prefix vcard: <http://www.w3.org/2006/vcard/ns#>.
@prefix dc: <http://purl.org/dc/elements/1.1/>.
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#>.
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#>.
@prefix pto: <http://www.productontology.org/id/>.
@prefix schema: <http://schema.org/>.


# OWL DL work-arounds (instead of imports)
dc:contributor a owl:AnnotationProperty.
dc:creator a owl:AnnotationProperty.
dc:rights a owl:AnnotationProperty.
dc:subject a owl:AnnotationProperty.
dc:title a owl:AnnotationProperty.
dcterms:license a owl:AnnotationProperty.
wdrs:describedby a owl:AnnotationProperty.
foaf:Document a owl:Class.
foaf:homepage a owl:AnnotationProperty.
foaf:page a owl:AnnotationProperty.
foaf:primaryTopic a owl:AnnotationProperty.
schema:Product a owl:Class.


#OWL 1 DL compatibility of the OWL2 deprecated property
owl:deprecated a owl:AnnotationProperty.

<http://www.productontology.org/#> 	a owl:Ontology;
	dc:title "PTO: The Product Types Ontology for Semantic Web-based E-Commerce"@en;
	rdfs:comment """The Product Types Ontology: Good identifiers for product types based on Wikipedia

This service provides GoodRelations-compatible class definitions for any type of product or service that has an entry in the English Wikipedia.

Vocabulary:    http://www.productontology.org/#
Namespace:     http://www.productontology.org/

The Product Types Ontology is designed to be used in combination with GoodRelations, a standard vocabulary for the commercial aspects of offers.

See http://purl.org/goodrelations/ for more information."""@en;
	rdfs:label "The Product Types Ontology for Semantic Web-based E-Commerce"@en;
	dc:contributor "The class abstracts and translations of labels are taken from Wikipedia, the free encyclopedia."@en;
	dc:creator "Martin Hepp"@en;
	dc:rights "The class definition texts are taken from Wikipedia, the free encyclopedia under a Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0) license, see http://creativecommons.org/licenses/by-sa/3.0/. Accordingly, all ontology class definitions provided in here are available under the very same license."@en;
	dc:subject "E-Commerce, E-Business, GoodRelations, Ontology, Wikipedia, DBPedia"@en;
	dcterms:license <http://creativecommons.org/licenses/by-sa/3.0/>;
	rdfs:seeAlso <http://purl.org/goodrelations/v1>;
	owl:imports <http://purl.org/goodrelations/v1>;
	owl:versionInfo "2026-04-07T21:06:03.742358".

<http://www.productontology.org/> a foaf:Document;
	foaf:primaryTopic <http://www.productontology.org/#>.

<http://www.productontology.org/doc/Work_of_art.rdf> a foaf:Document;
	foaf:primaryTopic <http://www.productontology.org/id/Work_of_art>.
<http://www.productontology.org/doc/Work_of_art.ttl> a foaf:Document;
	foaf:primaryTopic <http://www.productontology.org/id/Work_of_art>.
<http://www.productontology.org/doc/Work_of_art> a foaf:Document;
	foaf:primaryTopic <http://www.productontology.org/id/Work_of_art>.
	
<http://www.productontology.org/id/Work_of_art> a owl:Class;
	rdfs:subClassOf gr:ProductOrService, schema:Product;
	rdfs:label "Work of art"@en;
	rdfs:comment """A work of art, artwork, art piece, piece of art or art object is an artistic creation of aesthetic value. Except for &quot;work of art&quot;, which may be used of any work regarded as art in its widest sense, including works from literature and music, these terms apply principally to tangible, physical forms of visual art: 
*An example of fine art, such as a painting or sculpture.
*Objects in the decorative arts or applied arts that have been designed for aesthetic appeal, as well as any functional purpose, such as a piece of jewellery, many ceramics and much folk art.
*An object created for principally or entirely functional, religious or other non-aesthetic reasons which has come to be appreciated as art (often later, or by cultural outsiders).
*A non-ephemeral photograph or film.
*A work of installation art or conceptual art.
Used more broadly, the term is less commonly applied to:
*A fine work of architecture or landscape design
*A production of live performance, such as theater, ballet, opera, performance art, musical concert and other performing arts, and other ephemeral, non-tangible creations.
This article is concerned with the terms and concepts as used in and applied to the visual arts, although other fields such as aural-music and written word-literature have similar issues and philosophies.  The term objet d&#39;art is reserved to describe works of art that are not paintings, prints, drawings or large or medium-sized sculptures, or architecture (e.g. household goods, figurines, etc., some purely aesthetic, some also practical).  The term oeuvre is used to describe the complete body of work completed by an artist throughout a career. 

(Source: Wikipedia, the free encyclopedia, see http://en.wikipedia.org/wiki/Work_of_art)"""@en;
	rdfs:isDefinedBy <http://www.productontology.org/#>;
	rdfs:label "عمل فني"@ar; 
	rdfs:label "Obra d&#39;arte"@ast; 
	rdfs:label "İncəsənət əsəri"@az; 
	rdfs:label "Мастацкі твор"@be; 
	rdfs:label "Мастацкі твор"@be-tarask; 
	rdfs:label "Произведение на изкуството"@bg; 
	rdfs:label "Umjetničko djelo"@bs; 
	rdfs:label "Obra d&#39;art"@ca; 
	rdfs:label "Исбаьхьаллин кхоллам"@ce; 
	rdfs:label "کاری ھونەری"@ckb; 

	rdfs:seeAlso <http://www.productontology.org/>,
		<http://dbpedia.org/resource/Work_of_art>,
		<http://www.productontology.org/doc/Work_of_art>;

	wdrs:describedby <http://www.productontology.org/doc/Work_of_art.rdf>, <http://www.productontology.org/doc/Work_of_art.ttl>;
	foaf:homepage <http://www.productontology.org/doc/Work_of_art.html>;
	foaf:page <http://en.wikipedia.org/wiki/Work_of_art>.