@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ff50c110-3aa9-41a8-99ab-bcc8b506d63e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ff50c110-3aa9-41a8-99ab-bcc8b506d63e> .