@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/e57dc3da-c4f4-4751-a498-94ade9c8c1aa> rdfs:isDefinedBy <https://stad.gent/data/blank_node/e57dc3da-c4f4-4751-a498-94ade9c8c1aa> .