@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/580137d7-51f4-4d03-9b93-f77ad93ddbf6> rdfs:isDefinedBy <https://stad.gent/data/blank_node/580137d7-51f4-4d03-9b93-f77ad93ddbf6> .