@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/efd8f85c-5b99-4957-841a-a718ec8b68ef> rdfs:isDefinedBy <https://stad.gent/data/blank_node/efd8f85c-5b99-4957-841a-a718ec8b68ef> .