@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/51baf0c8-a62d-4e1d-97a7-0df26fb4ac39> rdfs:isDefinedBy <https://stad.gent/data/blank_node/51baf0c8-a62d-4e1d-97a7-0df26fb4ac39> .