@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/78d640a0-1249-4b7f-91a9-2f5d0ffcef63> rdfs:isDefinedBy <https://stad.gent/data/blank_node/78d640a0-1249-4b7f-91a9-2f5d0ffcef63> .