@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/56d4a923-aeac-4502-81d8-441a2174a45c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/56d4a923-aeac-4502-81d8-441a2174a45c> .