@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/991722bf-9a84-44a4-913b-8ede1238b37b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/991722bf-9a84-44a4-913b-8ede1238b37b> .