@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a71c20cd-89f1-4231-b73e-7ea1d48487b1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a71c20cd-89f1-4231-b73e-7ea1d48487b1> .