@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c9153e1d-bc21-4146-a846-5896f68e8d7b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c9153e1d-bc21-4146-a846-5896f68e8d7b> .