@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/78c90bff-49f8-400e-9c66-d013f9ae11b7> rdfs:isDefinedBy <https://stad.gent/data/blank_node/78c90bff-49f8-400e-9c66-d013f9ae11b7> .