@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8c12f3ee-9330-436f-9f22-52d66ee34c72> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8c12f3ee-9330-436f-9f22-52d66ee34c72> .