@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4f68274f-347b-4efe-a6e9-df7d2b3eef48> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4f68274f-347b-4efe-a6e9-df7d2b3eef48> .