@prefix nllsh: <http://dati.lnb.lv/onto/subject/> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix dc: <http://purl.org/dc/terms/> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

nllsh:LNC10-000129391
  skos:narrower nllsh:LNC10-000221863, nllsh:LNC10-000170747, nllsh:LNC10-000055916 ;
  skos:closeMatch <http://id.worldcat.org/fast/1059492>, <http://id.loc.gov/authorities/subjects/sh85100427> ;
  skos:prefLabel "Petroleum engineering"@en, "Naftas ieguves tehnoloģija"@lv ;
  a skos:Concept ;
  skos:broader nllsh:LNC10-000055823 ;
  dc:identifier "LNC10-000129391" ;
  dc:created "2009-03-18"^^xsd:date ;
  skos:note "Source: Latvijas Republikas Ekonomikas Ministrija (naftas ieguves tehnoloģijas) (www.em.gov.lv/) 2009.03.18" ;
  dc:modified "2009-03-18"^^xsd:date ;
  skos:inScheme nllsh: .

nllsh:LNC10-000055916
  skos:prefLabel "Nafta--Izlūkošana"@lv, "Petroleum--Prospecting"@en ;
  a skos:Concept ;
  skos:broader nllsh:LNC10-000129391 .

nllsh:LNC10-000055823
  skos:prefLabel "Kalnrūpniecība"@lv, "Mining engineering"@en ;
  a skos:Concept ;
  skos:narrower nllsh:LNC10-000129391 .

nllsh:LNC10-000170747
  skos:prefLabel "Nafta--Transportēšana"@lv, "Petroleum--Transportation"@en ;
  a skos:Concept ;
  skos:broader nllsh:LNC10-000129391 .

nllsh:LNC10-000221863
  skos:prefLabel "Nafta--Uzglabāšana"@lv, "Petroleum--Storage"@en ;
  a skos:Concept ;
  skos:broader nllsh:LNC10-000129391 .