@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/97c99d74-57da-4671-8426-c66a073eede3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/97c99d74-57da-4671-8426-c66a073eede3> .