@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/bb51a9bc-e8a2-497e-a232-153915165057> rdfs:isDefinedBy <https://stad.gent/data/blank_node/bb51a9bc-e8a2-497e-a232-153915165057> .