@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f50d4eee-1db2-444d-8fa6-9673ba8601b0> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f50d4eee-1db2-444d-8fa6-9673ba8601b0> .