@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ff724bed-dc46-4068-b975-9c43dbe1e15f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ff724bed-dc46-4068-b975-9c43dbe1e15f> .