@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1b20b735-45b3-4c1b-9fc0-733e889521bb> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1b20b735-45b3-4c1b-9fc0-733e889521bb> .