@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ce1690bf-d01e-47b6-b84e-87ecac3b0220> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ce1690bf-d01e-47b6-b84e-87ecac3b0220> .