@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/aaff13be-f110-422c-b7f9-98522f8b3939> rdfs:isDefinedBy <https://stad.gent/data/blank_node/aaff13be-f110-422c-b7f9-98522f8b3939> .