@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/47ffca74-87b9-4813-8dd1-86455a2b419a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/47ffca74-87b9-4813-8dd1-86455a2b419a> .