@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ce61e091-43e3-45fe-ba18-ed1c21edba60> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ce61e091-43e3-45fe-ba18-ed1c21edba60> .