@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c9c97166-142e-4c0e-aa00-c0a3238ebd24> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c9c97166-142e-4c0e-aa00-c0a3238ebd24> .