@prefix rdf: . @prefix xsd: . @prefix dcterms: . @prefix skos: . @prefix rdfs: . @prefix api: . @prefix foaf: . skos:broader . skos:related . skos:broader . skos:broader . skos:narrower . a skos:Concept , rdfs:Resource ; dcterms:contributor ; dcterms:modified "2020-11-05T20:28:32.807Z"^^xsd:dateTime ; skos:altLabel "Star associations"@en ; skos:broader ; skos:definition "A large, loose grouping of 10 to 1000 stars that are of similar spectral type and share a common origin. The members move together through space, but have become gravitationally unbound. Stellar associations are primarily identified by their common movement vectors and ages."@en ; skos:narrower , , , ; skos:prefLabel "Stellar associations"@en ; skos:related . skos:broader . a api:ItemEndpoint , api:Page ; api:definition ; api:extendedMetadataVersion ; foaf:primaryTopic .