@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/2171e571-6d26-47f8-8bd4-006b9f773f59> rdfs:isDefinedBy <https://stad.gent/data/blank_node/2171e571-6d26-47f8-8bd4-006b9f773f59> .