@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ec550a3e-4ab4-4ded-ad25-e8f6d8bafac6> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ec550a3e-4ab4-4ded-ad25-e8f6d8bafac6> .