@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/815a36f6-6b4d-42c3-ae63-b220c5f1a170> rdfs:isDefinedBy <https://stad.gent/data/blank_node/815a36f6-6b4d-42c3-ae63-b220c5f1a170> .