@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c1e9c79f-3abf-4d35-8093-8be611cc6a48> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c1e9c79f-3abf-4d35-8093-8be611cc6a48> .