@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ec9d6c1f-14ba-4661-9545-f18a0a2fb4f0> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ec9d6c1f-14ba-4661-9545-f18a0a2fb4f0> .