@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a1bcb3f1-d4c6-4868-9fa0-65e6439beaa6> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a1bcb3f1-d4c6-4868-9fa0-65e6439beaa6> .