@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a52c28cf-9089-4091-bbbc-17c1791c3d53> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a52c28cf-9089-4091-bbbc-17c1791c3d53> .