@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a66f52f4-16b9-43be-80db-311c0e336355> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a66f52f4-16b9-43be-80db-311c0e336355> .