@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ab14677d-33ad-4401-8e20-c998b2ac551d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ab14677d-33ad-4401-8e20-c998b2ac551d> .