@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/512e9cf5-db55-4252-ad98-702b156e982c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/512e9cf5-db55-4252-ad98-702b156e982c> .