@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b90ea43c-9e29-4b27-b5e8-548b80299daa> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b90ea43c-9e29-4b27-b5e8-548b80299daa> .