@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/50738d14-3c55-4525-96d4-690f74e4e608> rdfs:isDefinedBy <https://stad.gent/data/blank_node/50738d14-3c55-4525-96d4-690f74e4e608> .