@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/bff04da6-18f8-42b8-a168-fe1f62ec5ac7> rdfs:isDefinedBy <https://stad.gent/data/blank_node/bff04da6-18f8-42b8-a168-fe1f62ec5ac7> .