@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b13cf6bf-3df9-4a4d-b314-55f806f37676> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b13cf6bf-3df9-4a4d-b314-55f806f37676> .