@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/971c5301-be2c-4fd1-b166-7725c1925771> rdfs:isDefinedBy <https://stad.gent/data/blank_node/971c5301-be2c-4fd1-b166-7725c1925771> .