@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d1e1921e-256c-4275-ad1f-f8dba1cb4841> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d1e1921e-256c-4275-ad1f-f8dba1cb4841> .