@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/add7769b-c6a9-439a-8db9-60b6ffdfc8cd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/add7769b-c6a9-439a-8db9-60b6ffdfc8cd> .