@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b72d91a6-40bc-46dc-8dbd-8c4056e9ae32> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b72d91a6-40bc-46dc-8dbd-8c4056e9ae32> .