@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8a1d7e52-477e-46db-b799-56ea2a7bbd3b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8a1d7e52-477e-46db-b799-56ea2a7bbd3b> .