@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/61a8ea4b-5b14-4e84-9bc9-759ad59df790> rdfs:isDefinedBy <https://stad.gent/data/blank_node/61a8ea4b-5b14-4e84-9bc9-759ad59df790> .