@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1a4e5d68-6474-49a6-8951-414957a52332> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1a4e5d68-6474-49a6-8951-414957a52332> .