@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/90cbb5bf-1a5b-45ef-83b4-a62da9be679e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/90cbb5bf-1a5b-45ef-83b4-a62da9be679e> .