@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/661e8dee-0321-4d2d-b391-cb5e74f51495> rdfs:isDefinedBy <https://stad.gent/data/blank_node/661e8dee-0321-4d2d-b391-cb5e74f51495> .