@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9a3c70af-067f-4d8b-880d-b15761c8aaf7> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9a3c70af-067f-4d8b-880d-b15761c8aaf7> .