@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ac25349b-8316-4f96-9baa-de1fbf0ff39d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ac25349b-8316-4f96-9baa-de1fbf0ff39d> .