@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/15e923e4-a2d3-46c1-9d99-974dde1e2346> rdfs:isDefinedBy <https://stad.gent/data/blank_node/15e923e4-a2d3-46c1-9d99-974dde1e2346> .