@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c9c91f1e-da3f-43d2-b2f2-9dd200e9449e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c9c91f1e-da3f-43d2-b2f2-9dd200e9449e> .