@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c21e82e3-3474-4291-97f2-646dff07290a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c21e82e3-3474-4291-97f2-646dff07290a> .