@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ab6671b7-22d6-4aa7-8302-dd53e2e3647f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ab6671b7-22d6-4aa7-8302-dd53e2e3647f> .