@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c78aa3bf-5bef-4fab-b9ce-49627aa92104> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c78aa3bf-5bef-4fab-b9ce-49627aa92104> .