@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/bf30db18-35eb-4912-9bf2-4b45c563abb7> rdfs:isDefinedBy <https://stad.gent/data/blank_node/bf30db18-35eb-4912-9bf2-4b45c563abb7> .