@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3e15c972-d3b0-409a-afa1-31c388475d68> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3e15c972-d3b0-409a-afa1-31c388475d68> .