@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/54d6fbea-72b9-447d-b8b2-219e25d10dbd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/54d6fbea-72b9-447d-b8b2-219e25d10dbd> .