@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c6a6ff45-cf8d-4b11-9415-cdf10311bbde> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c6a6ff45-cf8d-4b11-9415-cdf10311bbde> .