@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3131a619-1483-489c-b2ea-326a15ea6c07> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3131a619-1483-489c-b2ea-326a15ea6c07> .