@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/645a0879-681c-46fb-a6ca-adb6b9769586> rdfs:isDefinedBy <https://stad.gent/data/blank_node/645a0879-681c-46fb-a6ca-adb6b9769586> .