@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d4ae321e-52b6-410c-9a90-7f794563b1ed> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d4ae321e-52b6-410c-9a90-7f794563b1ed> .