@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/56a36dc9-048c-4d31-a909-90e935e88159> rdfs:isDefinedBy <https://stad.gent/data/blank_node/56a36dc9-048c-4d31-a909-90e935e88159> .