@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a450afb2-4162-43b8-9f5c-865abd618587> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a450afb2-4162-43b8-9f5c-865abd618587> .