@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/50713aca-4b8b-4c31-8b30-ce15e3ca1d46> rdfs:isDefinedBy <https://stad.gent/data/blank_node/50713aca-4b8b-4c31-8b30-ce15e3ca1d46> .