@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b1da0df7-0406-42e7-98f3-3f1846bbef44> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b1da0df7-0406-42e7-98f3-3f1846bbef44> .