@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a8afb97b-312f-4f89-8f3b-c3ad0c524707> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a8afb97b-312f-4f89-8f3b-c3ad0c524707> .