@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f168cc47-15a3-47c6-bc3d-67da5a607ca9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f168cc47-15a3-47c6-bc3d-67da5a607ca9> .