@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a1b89221-2b41-41e3-ab64-5fa8dbd1f2df> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a1b89221-2b41-41e3-ab64-5fa8dbd1f2df> .