@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/99de66d0-518f-40e2-9bc3-8670fa28d658> rdfs:isDefinedBy <https://stad.gent/data/blank_node/99de66d0-518f-40e2-9bc3-8670fa28d658> .