@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c9ced7c1-5a19-4183-be52-0b7fcb03d726> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c9ced7c1-5a19-4183-be52-0b7fcb03d726> .