@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c1c9c7d5-f559-4aab-9d34-63e95c9bb456> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c1c9c7d5-f559-4aab-9d34-63e95c9bb456> .