@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4d99c0e9-91f7-4032-a80e-31a0475ed478> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4d99c0e9-91f7-4032-a80e-31a0475ed478> .