@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/bffd60f3-417c-48c4-9c39-c6ef08ab5ec9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/bffd60f3-417c-48c4-9c39-c6ef08ab5ec9> .