@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/678b72e0-0cc6-4aa9-a35d-83bb90abc87f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/678b72e0-0cc6-4aa9-a35d-83bb90abc87f> .