@prefix skos: <http://www.w3.org/2004/02/skos/core#> .

<http://www.irandoc.acir/onto/irandoc/NEMA0005104>
  skos:prefLabel "نسبیت عام"@fa, "general relativity"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0008119> .

<http://www.irandoc.acir/onto/irandoc/NEMA0007267>
  skos:prefLabel "محیط گرانشی"@fa, "gravitational environment"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0008119> .

<http://www.irandoc.acir/onto/irandoc/NEMA0001903>
  skos:prefLabel "هم‌سنگی"@fa, "isostasy"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0008119> .

<http://www.irandoc.acir/onto/irandoc/NEMA0005101>
  skos:prefLabel "میدان‌های گرانشی"@fa, "gravitational fields"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0008119> .

<http://www.irandoc.acir/onto/irandoc/NEMA0008120>
  skos:prefLabel "شتاب (فیزیک)"@fa, "acceleration (physics)"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/NEMA0008119> .

<http://www.irandoc.acir/onto/irandoc/NEMA0008119>
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0005104>, <http://www.irandoc.acir/onto/irandoc/NEMA0005101>, <http://www.irandoc.acir/onto/irandoc/NEMA0007267>, <http://www.irandoc.acir/onto/irandoc/NEMA0001903> ;
  skos:scopeNote "نیروی ربایشی متقابل بین تمامی جرم‌های موجود در عالم."@fa ;
  skos:altLabel "نیروی ثقل"@fa ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/NEMA0008120> ;
  skos:prefLabel "گرانش"@fa, "gravitation"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .