@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/90206dd6-68f9-421f-9b02-5128f1e9eb0e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/90206dd6-68f9-421f-9b02-5128f1e9eb0e> .