@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9172c68e-29dc-46bc-bad5-8edb8bc6a16e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9172c68e-29dc-46bc-bad5-8edb8bc6a16e> .