@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/312dae6d-21ac-4a50-9716-23d5a3526a73> rdfs:isDefinedBy <https://stad.gent/data/blank_node/312dae6d-21ac-4a50-9716-23d5a3526a73> .