@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a9aa598f-33ed-4ae3-aa30-ad78ba3a730a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a9aa598f-33ed-4ae3-aa30-ad78ba3a730a> .