@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ad4a1803-cd61-47f0-b5d8-f5f38262f2c7> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ad4a1803-cd61-47f0-b5d8-f5f38262f2c7> .