@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6b1ba9f2-cdf4-4112-9251-3c28c1f5bd5d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6b1ba9f2-cdf4-4112-9251-3c28c1f5bd5d> .