@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/2d57472f-950c-45b8-adf6-621670af0ac0> rdfs:isDefinedBy <https://stad.gent/data/blank_node/2d57472f-950c-45b8-adf6-621670af0ac0> .