@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/90a88fb8-0c94-4984-b2ba-53b4ea3c6528> rdfs:isDefinedBy <https://stad.gent/data/blank_node/90a88fb8-0c94-4984-b2ba-53b4ea3c6528> .