@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b4efb333-c57d-4439-8ec5-95edf8cbe034> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b4efb333-c57d-4439-8ec5-95edf8cbe034> .