@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/31bf3f04-a225-4ca9-bf79-fa7d934ccd0d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/31bf3f04-a225-4ca9-bf79-fa7d934ccd0d> .