@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c9a67ce6-0669-4e2b-881b-268f67aa6526> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c9a67ce6-0669-4e2b-881b-268f67aa6526> .