@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/81e01cdc-f0ed-45a6-aaf1-24839e16c997> rdfs:isDefinedBy <https://stad.gent/data/blank_node/81e01cdc-f0ed-45a6-aaf1-24839e16c997> .