@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a30b7bf3-fe3b-4ea3-b912-a160d4b4bb21> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a30b7bf3-fe3b-4ea3-b912-a160d4b4bb21> .