@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/af5f4349-fc11-4665-84df-abe6c441a33f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/af5f4349-fc11-4665-84df-abe6c441a33f> .