@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8c1d3a7e-58f9-441c-a808-54d3d7d3ad7d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8c1d3a7e-58f9-441c-a808-54d3d7d3ad7d> .