@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d9a173f7-d03c-468d-af01-acfbf87e3516> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d9a173f7-d03c-468d-af01-acfbf87e3516> .