@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/19d8520d-ad67-40a9-bd59-49372e950ead> rdfs:isDefinedBy <https://stad.gent/data/blank_node/19d8520d-ad67-40a9-bd59-49372e950ead> .