@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c687c40a-8322-431f-8eb5-23f9f8f713f1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c687c40a-8322-431f-8eb5-23f9f8f713f1> .