@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/50e5f9a5-ae9c-43bd-aa92-0f08ddd36720> rdfs:isDefinedBy <https://stad.gent/data/blank_node/50e5f9a5-ae9c-43bd-aa92-0f08ddd36720> .