@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/efc0437a-9bf5-4108-a10e-34d49dc8b187> rdfs:isDefinedBy <https://stad.gent/data/blank_node/efc0437a-9bf5-4108-a10e-34d49dc8b187> .