@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/66134fb5-165a-49b6-854e-44bb51eddcae> rdfs:isDefinedBy <https://stad.gent/data/blank_node/66134fb5-165a-49b6-854e-44bb51eddcae> .