@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f8550e8a-67f8-4150-9b0f-6b1f86809ac1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f8550e8a-67f8-4150-9b0f-6b1f86809ac1> .