@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/923a0b19-f7e9-4dbc-9069-570d4223c529> rdfs:isDefinedBy <https://stad.gent/data/blank_node/923a0b19-f7e9-4dbc-9069-570d4223c529> .