@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix ns0: <http://rdf-vocabulary.ddialliance.org/xkos#> .

<http://rdf-vocabulary.ddialliance.org/xkos#synonym> rdfs:label "مترادف"@fa, "synonym"@en .
<http://rdf-vocabulary.ddialliance.org/xkos#discussion> rdfs:label "بحث"@fa, "discussion"@en .
<http://www.irandoc.acir/onto/irandoc/OPB_01107>
  skos:prefLabel "Material amount"@en, "مقدار ماده"@fa ;
  ns0:discussion "synonyms: mass, inertia, inertial mass" ;
  ns0:comment "An amount property that is the temporal integral of a material flow rate relative to and initial amount." ;
  ns0:prefixIRI "OPB:OPB_01107" ;
  ns0:label "Material amount" ;
  ns0:synonym "inertia", "mass" ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/OPB_00135> ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/OPB_01288>, <http://www.irandoc.acir/onto/irandoc/OPB_01036>, <http://www.irandoc.acir/onto/irandoc/OPB_00056>, <http://www.irandoc.acir/onto/irandoc/OPB_00462> ;
  ns0:wikipedia "https://en.wikipedia.org/wiki/Inertia  No physical difference has been found between gravitational and inertial mass in a given inertial frame.  Inertial mass is found by applying a known net force to an unknown mass, measuring the resulting acceleration, and applying Newton's Second Law, m = F/a.   Gravitational mass is measured by comparing the force of gravity of an unknown mass to the force of gravity of a known mass." ;
  ns0:PATO_id "PATO:0000125" ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Obsolete "false" .

ns0:comment rdfs:label "نظر"@fa, "comment"@en .
ns0:label rdfs:label "برچسب"@fa, "label"@en .
ns0:prefixIRI rdfs:label "پیشوند آی‌آرآی"@fa, "prefixIRI"@en .
<http://www.irandoc.acir/onto/irandoc/OPB_00056>
  skos:prefLabel "Amount of chemical"@en, "مقدار ماده شیمیایی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/OPB_01107> .

<http://www.irandoc.acir/onto/irandoc/OPB_00135>
  skos:prefLabel "Amount"@en, "مقدار"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/OPB_01107> .

ns0:PATO_id rdfs:label "شناسه پاتو"@fa, "PATO id"@en .
ns0:Obsolete rdfs:label "منسوخ"@fa, "Obsolete"@en .
<http://www.irandoc.acir/onto/irandoc/OPB_01288>
  skos:prefLabel "مقدار هستار جامد"@fa, "Amount of solid entity"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/OPB_01107> .

ns0:wikipedia rdfs:label "ویکی‌پدیا"@fa, "wikipedia"@en .
<http://www.irandoc.acir/onto/irandoc/OPB_01036>
  skos:prefLabel "مقداری از مایع"@fa, "Amount of fluid"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/OPB_01107> .

<http://www.irandoc.acir/onto/irandoc/OPB_00462>
  skos:prefLabel "Amount of particles"@en, "مقدار ذرات"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/OPB_01107> .