@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d67c15a5-be0f-4470-92ae-11861f5f3bd3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d67c15a5-be0f-4470-92ae-11861f5f3bd3> .