@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/990e1bb5-e8dd-4090-9cd8-8fb512f76eaa> rdfs:isDefinedBy <https://stad.gent/data/blank_node/990e1bb5-e8dd-4090-9cd8-8fb512f76eaa> .