@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ecb5f0a6-8642-4b0d-be91-f91a49e745ed> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ecb5f0a6-8642-4b0d-be91-f91a49e745ed> .