@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ca506b9b-c9c0-4355-9fb4-a1040ff77244> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ca506b9b-c9c0-4355-9fb4-a1040ff77244> .