@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3421d86d-5f1b-46b7-81a3-c6db0ef9fa89> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3421d86d-5f1b-46b7-81a3-c6db0ef9fa89> .