@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3978cc8b-de90-49ff-96b1-07d7384a120d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3978cc8b-de90-49ff-96b1-07d7384a120d> .