@prefix envthes: . @prefix skos: . @prefix dc: . @prefix xsd: . @prefix owl: . envthes:10351 skos:prefLabel "observable property"@en ; a skos:Concept ; skos:narrower envthes:21523 . envthes:21523 dc:creator "herbert.schentz@umweltbundesamt.at"@en ; skos:exactMatch , ; dc:modified "2023-01-13"^^xsd:date ; skos:broader envthes:10351 ; dc:created "2016-03-31"^^xsd:date ; a skos:Concept ; skos:definition "[NPO] A quality that inheres in a bearer in proportion to the amount of matter it contains. It is the property of a substance that causes it to have weight in a gravitational field."@en ; skos:altLabel "M"@en ; skos:inScheme envthes: ; skos:prefLabel "質量"@ja, "mass"@en, "质量"@zh . envthes: skos:prefLabel "EnvThes"@en ; a owl:Ontology, skos:ConceptScheme .