@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d4f54445-a152-45e9-b15f-99d011659d75> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d4f54445-a152-45e9-b15f-99d011659d75> .