@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/549b16b6-488f-4178-9d0b-1af5ba55e397> rdfs:isDefinedBy <https://stad.gent/data/blank_node/549b16b6-488f-4178-9d0b-1af5ba55e397> .