@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d1c4a4da-3848-412c-bc7c-b01be1077130> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d1c4a4da-3848-412c-bc7c-b01be1077130> .