@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/2ef1773e-c88b-4fad-aea9-9fed822dd7f1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/2ef1773e-c88b-4fad-aea9-9fed822dd7f1> .