@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a67560b8-efff-4582-8d40-d4e8e992bbb8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a67560b8-efff-4582-8d40-d4e8e992bbb8> .