@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/421a5d9d-c2fa-4e13-8c11-932f3b1950f0> rdfs:isDefinedBy <https://stad.gent/data/blank_node/421a5d9d-c2fa-4e13-8c11-932f3b1950f0> .