@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/7a51c2c4-972e-4287-8929-55be0e5180af> rdfs:isDefinedBy <https://stad.gent/data/blank_node/7a51c2c4-972e-4287-8929-55be0e5180af> .