@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a3ef571e-67cf-43c6-b112-10309e9d7a03> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a3ef571e-67cf-43c6-b112-10309e9d7a03> .