@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b8450fb8-cf16-4a88-9eba-637350a5451e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b8450fb8-cf16-4a88-9eba-637350a5451e> .