@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9f6b2860-f21a-4961-b3c8-d491d0fa59ae> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9f6b2860-f21a-4961-b3c8-d491d0fa59ae> .