@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b1ab69d4-3f3c-4bcc-b555-b8f1e7383e8e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b1ab69d4-3f3c-4bcc-b555-b8f1e7383e8e> .