@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/612ca7c8-4c9a-463c-8aae-f0d97a6dcdda> rdfs:isDefinedBy <https://stad.gent/data/blank_node/612ca7c8-4c9a-463c-8aae-f0d97a6dcdda> .