@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a8659a6a-810d-4665-a609-af2dbc989bd6> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a8659a6a-810d-4665-a609-af2dbc989bd6> .