@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f50e3fab-ea0d-4fcf-99fe-8d3eda11110c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f50e3fab-ea0d-4fcf-99fe-8d3eda11110c> .