@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c73a7aeb-e9f4-4ad9-9a25-81a8fed40936> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c73a7aeb-e9f4-4ad9-9a25-81a8fed40936> .