@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f155c80e-4672-4a06-9355-af5f0115e338> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f155c80e-4672-4a06-9355-af5f0115e338> .