@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#> .

<http://astrothesaurus.org/uat/1684>
  skos:prefLabel "Astronomical techniques"@en ;
  a skos:Concept ;
  skos:narrower <http://astrothesaurus.org/uat/1169> .

<http://astrothesaurus.org/uat/1169>
  skos:scopeNote "Astronomy using the (human) eye as the primary detector; this includes both naked-eye observations and observations through telescopes without further instrumentation (like cameras, spectrographs, etc)."@en ;
  dc:contributor <http://editor.vocabs.ands.org.au/user/AAS_Frey.Katie_Admin> ;
  skos:altLabel "Visual observation"@en ;
  skos:broader <http://astrothesaurus.org/uat/1684> ;
  skos:prefLabel "Optical observation"@en ;
  skos:narrower <http://astrothesaurus.org/uat/1165>, <http://astrothesaurus.org/uat/1972> ;
  dc:modified "2020-12-16T20:46:30.456Z"^^xsd:dateTime ;
  a skos:Concept .

<http://astrothesaurus.org/uat/1165>
  skos:prefLabel "Optical double stars"@en ;
  a skos:Concept ;
  skos:broader <http://astrothesaurus.org/uat/1169> .

<http://astrothesaurus.org/uat/1972>
  skos:prefLabel "Center to limb observations"@en, "Centre to limb observations"@en-GB ;
  a skos:Concept ;
  skos:broader <http://astrothesaurus.org/uat/1169> .