@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ac04d0fc-d1a2-421e-941f-762c7c37905a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ac04d0fc-d1a2-421e-941f-762c7c37905a> .