@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1a1a68a7-fe26-4f24-af73-6600f5831dc3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1a1a68a7-fe26-4f24-af73-6600f5831dc3> .