@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/91abf32a-08a6-4cae-b5a4-492ebcf84d1d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/91abf32a-08a6-4cae-b5a4-492ebcf84d1d> .