@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f15a0d2a-1c41-46a0-a46f-d44ff40af5be> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f15a0d2a-1c41-46a0-a46f-d44ff40af5be> .