@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c51d8c46-1db5-4dae-9805-851edb0ae320> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c51d8c46-1db5-4dae-9805-851edb0ae320> .