@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c4f84e52-ef8d-4a1e-aa9f-72e0429990fd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c4f84e52-ef8d-4a1e-aa9f-72e0429990fd> .