@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/66520bd1-ea3c-494c-bb23-c1517889d91c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/66520bd1-ea3c-494c-bb23-c1517889d91c> .