@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c63b2dc1-e7c4-4e57-bac7-a6bd70b65181> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c63b2dc1-e7c4-4e57-bac7-a6bd70b65181> .