@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b28df0a5-31aa-49eb-b448-1176456ebcaf> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b28df0a5-31aa-49eb-b448-1176456ebcaf> .