@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/90399c78-01a0-48b7-a888-76bd0f8d34c4> rdfs:isDefinedBy <https://stad.gent/data/blank_node/90399c78-01a0-48b7-a888-76bd0f8d34c4> .