@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/0621bdb6-68ff-4c33-bc7e-c9ac3534aa68> rdfs:isDefinedBy <https://stad.gent/data/blank_node/0621bdb6-68ff-4c33-bc7e-c9ac3534aa68> .