@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b13519d4-418c-4df1-b491-03b3a447e20f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b13519d4-418c-4df1-b491-03b3a447e20f> .