@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 "2019-10-05T08:07:00.721946".

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

<http://www.productontology.org/doc/Substance_use_disorder.rdf> a foaf:Document;
	foaf:primaryTopic <http://www.productontology.org/id/Substance_use_disorder>.
<http://www.productontology.org/doc/Substance_use_disorder.ttl> a foaf:Document;
	foaf:primaryTopic <http://www.productontology.org/id/Substance_use_disorder>.
<http://www.productontology.org/doc/Substance_use_disorder> a foaf:Document;
	foaf:primaryTopic <http://www.productontology.org/id/Substance_use_disorder>.
	
<http://www.productontology.org/id/Substance_use_disorder> a owl:Class;
	rdfs:subClassOf gr:ProductOrService, schema:Product;
	rdfs:label "Substance use disorder"@en;
	rdfs:comment """A substance use disorder (SUD), also known as a drug use disorder, is a medical condition in which the use of one or more substances leads to a clinically significant impairment or distress. Substance use disorders are characterized by an array of mental, physical, and behavioral symptoms that may cause problems related to loss of control, strain to one&#39;s interpersonal life, hazardous use, tolerance, and withdrawal. Drug classes that are involved in SUD include alcohol, phencyclidine, inhalants, stimulants, cannabis, &quot;other hallucinogens&quot;, opioids, tobacco, and sedatives, hypnotics, and anxiolytics.
Drug addiction and drug dependence are distinct components of substance use disorders. The severity of substance use disorders can vary widely; in the diagnosis of a SUD, the severity of an individual&#39;s SUD is qualified as mild, moderate, or severe on the basis of how many of the 11 diagnostic criteria are met. In the DSM-5, the term drug addiction is synonymous with severe substance use disorder.
Worldwide 275 million people were estimated to have used an illicit drug in 2016. Of these, 27 million have high-risk drug use otherwise known as recurrent drug use causing harm to their health, psychological problems, or social problems or puts them at risk of those dangers. In 2015 substance use disorders resulted in 307,400 deaths, up from 165,000 deaths in 1990. Of these, the highest numbers are from alcohol use disorders at 137,500, opioid use disorders at 122,100 deaths, amphetamine use disorders at 12,200 deaths, and cocaine use disorders at 11,100.  The number of deaths directly caused by drug use has increased over 60 percent from 2000 to 2015. 

(Source: Wikipedia, the free encyclopedia, see http://en.wikipedia.org/wiki/Substance_use_disorder)"""@en;
	rdfs:isDefinedBy <http://www.productontology.org/#>;
	rdfs:label "اضطراب تعاطي المخدرات"@ar; 
	rdfs:label "اختلال سوءمصرف مواد"@fa; 
	rdfs:label "Päihdehäiriö"@fi; 
	rdfs:label "Disturbo da uso di sostanze"@it; 
	rdfs:label "Perturbação por uso de substâncias"@pt; 
	rdfs:label "Rối loạn sử dụng chất gây nghiện"@vi; 
	rdfs:label "物質使用疾患"@zh; 

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

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