@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b99f4573-4d67-42e4-aff1-78196b673eec> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b99f4573-4d67-42e4-aff1-78196b673eec> .