@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/aa97f234-b9ff-4c36-a47a-00ba7461399a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/aa97f234-b9ff-4c36-a47a-00ba7461399a> .