@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/2124>
  skos:prefLabel "Type II Cepheid variable stars"@en ;
  a skos:Concept ;
  skos:narrower <http://astrothesaurus.org/uat/1784> .

<http://astrothesaurus.org/uat/1784>
  skos:definition "A member of a class of pulsating stars with a period of 1 to 35 days located in the instability strip of the H-R diagram. Also known as type II Cepheid variables, W Virginis stars are typically 1.5 mag fainter than classical Type I Cepheids and have a mass less than that of the Sun. They also exhibit a period-luminosity relation which is distinct, but works in a similar way to the relation for Type I Cepheids. Hence W Virginis stars can also be used to measure Galactic and extragalactic distances."@en ;
  dc:modified "2020-11-04T21:24:01.861Z"^^xsd:dateTime, "2020-11-04T21:23:47.116Z"^^xsd:dateTime ;
  skos:broader <http://astrothesaurus.org/uat/2124> ;
  a skos:Concept ;
  skos:altLabel "W Virginis variables"@en, "W-Virginis variables"@en, "W Virginis stars"@en ;
  skos:prefLabel "W Virginis variable stars"@en ;
  dc:contributor <http://editor.vocabs.ands.org.au/user/AAS_Frey.Katie_Admin> ;
  skos:editorialNote [ ] .