@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6939e2ce-dec2-4aa1-974e-524c171b5ba5> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6939e2ce-dec2-4aa1-974e-524c171b5ba5> .