@prefix rdf: . @prefix xsd: . @prefix dcterms: . @prefix skos: . @prefix rdfs: . @prefix api: . @prefix foaf: . skos:broader . skos:hasTopConcept . skos:broader . skos:broader . a rdfs:Resource , skos:Concept ; dcterms:contributor ; dcterms:modified "2020-11-02T16:36:54.778Z"^^xsd:dateTime ; skos:altLabel "High energy process"@en , "High-energy astrophysics"@en , "High energy astronomy"@en , "High-energy process"@en , "High-energy astronomy"@en ; skos:definition "A branch of astrophysics that deals with objects emitting highly energetic radiation, such as X-ray astronomy, gamma-ray astronomy, and extreme ultraviolet astronomy, as well as neutrinos and cosmic rays."@en ; skos:narrower , , , , , , , , , , , , , ; skos:prefLabel "High energy astrophysics"@en ; skos:topConceptOf . skos:broader . skos:broader . skos:broader . skos:broader . skos:broader . skos:broader . skos:broader . skos:broader . skos:broader . skos:broader . skos:broader . a api:ItemEndpoint , api:Page ; api:definition ; api:extendedMetadataVersion ; foaf:primaryTopic .