@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/67306d1a-dff4-47fb-a906-852932b4ac85> rdfs:isDefinedBy <https://stad.gent/data/blank_node/67306d1a-dff4-47fb-a906-852932b4ac85> .