@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4121478d-7fd8-447f-9542-057656ee8d57> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4121478d-7fd8-447f-9542-057656ee8d57> .