@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1556ba14-53d2-4013-ab57-4d21cfc68116> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1556ba14-53d2-4013-ab57-4d21cfc68116> .