@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/e51bf2a9-af25-4813-a64e-654544f8a374> rdfs:isDefinedBy <https://stad.gent/data/blank_node/e51bf2a9-af25-4813-a64e-654544f8a374> .