@prefix scot: <http://vocabulary.curriculum.edu.au/scot/> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix ns0: <http://purl.org/vocab/changeset/schema#> .
@prefix dc: <http://purl.org/dc/terms/> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

scot:9539
  skos:related scot:7443 ;
  a skos:Concept ;
  skos:prefLabel "Photons"@en, "光子"@zh .

<historyEvent:ad88d812-0d3c-4a68-8a16-4182a483595c> ns0:subjectOfChange scot:7443 .
scot:5975
  skos:narrower scot:7443 ;
  a skos:Concept ;
  skos:prefLabel "Optical instruments"@en .

scot:7443
  a skos:Concept ;
  dc:created "2005-02-01T00:00:00.000Z"^^xsd:dateTime ;
  skos:prefLabel "Lasers"@en ;
  skos:broader scot:5975 ;
  skos:related scot:9539 ;
  dc:modified "2009-07-16T00:00:00.000Z"^^xsd:dateTime ;
  skos:inScheme scot:6f1bbd29-fccf-4b0a-91d5-9089f768e88c ;
  skos:changeNote "5.3 - BT Light removed, BT Optical instruments added."@en .

scot:6f1bbd29-fccf-4b0a-91d5-9089f768e88c a skos:ConceptScheme .