@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/687259d8-e97d-49fe-b80e-1175211699db> rdfs:isDefinedBy <https://stad.gent/data/blank_node/687259d8-e97d-49fe-b80e-1175211699db> .