@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3d91c6aa-faba-48a0-a39b-a99547f0e980> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3d91c6aa-faba-48a0-a39b-a99547f0e980> .