@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/40e55ac4-aaec-4cff-aadd-acfe4493e170> rdfs:isDefinedBy <https://stad.gent/data/blank_node/40e55ac4-aaec-4cff-aadd-acfe4493e170> .