@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/90ffba2a-26e8-453d-90b7-0b66d14529e9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/90ffba2a-26e8-453d-90b7-0b66d14529e9> .