@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/97d159c3-338e-4607-a356-ad15471257d1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/97d159c3-338e-4607-a356-ad15471257d1> .