@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/51229007-5916-4587-a370-c18eb90e7b5b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/51229007-5916-4587-a370-c18eb90e7b5b> .