@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1b7c7219-ccd3-4101-bef4-2d0ffc83ccae> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1b7c7219-ccd3-4101-bef4-2d0ffc83ccae> .