@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a821ff6e-d122-43e2-ada9-ccf07f4628b8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a821ff6e-d122-43e2-ada9-ccf07f4628b8> .