@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/2c9aa8d4-7cb7-4339-90c4-3d97af757b2b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/2c9aa8d4-7cb7-4339-90c4-3d97af757b2b> .