Substance

Classisqisq:Substance

URI

https://w3id.org/standards/isq/ontologies/core/Substance

Qualified Name

isq:Substance

Definition

A material of given composition — chemical elements, compounds, mixtures, and solutions. Quantities such as amount of substance, concentration, and density characterize substances.

Hierarchy

└smart:Entity

└isq:EntityKind

★isq:Substance

@prefix isq: <https://w3id.org/standards/isq/ontologies/core/> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix sh: <http://www.w3.org/ns/shacl#> .
@prefix dcterms: <http://purl.org/dc/terms/> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

isq:Substance a,
    owl:Class ;
  rdfs:label "Substance" ;
  skos:definition "A material of given composition — chemical elements, compounds, mixtures, and solutions. Quantities such as amount of substance, concentration, and density characterize substances." ;
  rdfs:subClassOf isq:EntityKind
 .