@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/de0c91c9-89cd-409f-99e6-5b5edbaabf97> rdfs:isDefinedBy <https://stad.gent/data/blank_node/de0c91c9-89cd-409f-99e6-5b5edbaabf97> .