@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4b971e7d-27b5-4ce4-a661-dbcbd638453a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4b971e7d-27b5-4ce4-a661-dbcbd638453a> .