@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d8409a54-f3ff-46c7-9cf5-f8cb1c372806> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d8409a54-f3ff-46c7-9cf5-f8cb1c372806> .