@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9d4cea58-1e87-457c-ae40-877604b9639c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9d4cea58-1e87-457c-ae40-877604b9639c> .