@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/68ec541d-8e15-4ab1-82c3-f6f2826f65bc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/68ec541d-8e15-4ab1-82c3-f6f2826f65bc> .