@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c973f614-c1e4-442a-9820-52b0718aff7d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c973f614-c1e4-442a-9820-52b0718aff7d> .