@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f4451a41-37a5-4547-8539-73a86ba66be0> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f4451a41-37a5-4547-8539-73a86ba66be0> .