@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d31b5b58-8be2-409f-b1c4-face4eae271a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d31b5b58-8be2-409f-b1c4-face4eae271a> .