@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/68c3e6f9-5554-461e-bbc7-bdf8f8c8ad5f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/68c3e6f9-5554-461e-bbc7-bdf8f8c8ad5f> .