@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1679cd34-4963-4530-b5ac-fdba7fe72b67> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1679cd34-4963-4530-b5ac-fdba7fe72b67> .