@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/56173ab8-e251-47de-ae05-bf65f2a2997e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/56173ab8-e251-47de-ae05-bf65f2a2997e> .