@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ad2773eb-f732-47e1-ae84-3e570c6e1b73> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ad2773eb-f732-47e1-ae84-3e570c6e1b73> .