@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/504c01aa-43da-455c-826f-9ba771eb02ec> rdfs:isDefinedBy <https://stad.gent/data/blank_node/504c01aa-43da-455c-826f-9ba771eb02ec> .