@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/858f68a1-22ba-4e17-873e-412105202fc8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/858f68a1-22ba-4e17-873e-412105202fc8> .