@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/67c8a2cf-3257-4fda-aa91-66ae5fd4c2a3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/67c8a2cf-3257-4fda-aa91-66ae5fd4c2a3> .