@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/15892c6a-328a-4e17-9efa-bb6547428b73> rdfs:isDefinedBy <https://stad.gent/data/blank_node/15892c6a-328a-4e17-9efa-bb6547428b73> .