@prefix dcterms: .
@prefix foaf: .
@prefix wdrs: .
@prefix owl: .
@prefix xsd: .
@prefix gr: .
@prefix xml: .
@prefix vcard: .
@prefix dc: .
@prefix rdf: .
@prefix rdfs: .
@prefix pto: .
@prefix schema: .
# 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.
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 ;
rdfs:seeAlso ;
owl:imports ;
owl:versionInfo "2024-03-29T01:33:14.287152".
a foaf:Document;
foaf:primaryTopic .
a foaf:Document;
foaf:primaryTopic .
a foaf:Document;
foaf:primaryTopic .
a foaf:Document;
foaf:primaryTopic .
a owl:Class;
rdfs:subClassOf gr:ProductOrService, schema:Product;
rdfs:label "Auction"@en;
rdfs:comment """An auction is usually a process of buying and selling goods or services by offering them up for bids, taking bids, and then selling the item to the highest bidder or buying the item from the lowest bidder. Some exceptions to this definition exist and are described in the section about different types. The branch of economic theory dealing with auction types and participants' behavior in auctions is called auction theory.
The open ascending price auction is arguably the most common form of auction and has been used throughout history. Participants bid openly against one another, with each subsequent bid being higher than the previous bid. An auctioneer may announce prices, while bidders submit bids vocally or electronically.
Auctions are applied for trade in diverse contexts. These contexts include antiques, paintings, rare collectibles, expensive wines, commodities, livestock, radio spectrum, used cars, real estate, online advertising, vacation packages, emission trading, and many more.
(Source: Wikipedia, the free encyclopedia, see http://en.wikipedia.org/wiki/Auction)"""@en;
rdfs:isDefinedBy ;
rdfs:label "مزاد"@ar;
rdfs:label "Auksion"@az;
rdfs:label "Аукцион"@ba;
rdfs:label "Търг"@bg;
rdfs:label "Subhasta"@ca;
rdfs:label "Dražba"@cs;
rdfs:label "Auktion"@da;
rdfs:label "Auktion"@de;
rdfs:seeAlso ,
,
;
wdrs:describedby , ;
foaf:homepage ;
foaf:page .