@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/99b97e70-74f3-464a-ab99-935ed1df4ef0> rdfs:isDefinedBy <https://stad.gent/data/blank_node/99b97e70-74f3-464a-ab99-935ed1df4ef0> .