@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c1cf9994-a01b-40a3-8a06-13fc63cbab3a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c1cf9994-a01b-40a3-8a06-13fc63cbab3a> .