@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/55ca39c5-0d1c-44a5-9897-07e02c55a64b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/55ca39c5-0d1c-44a5-9897-07e02c55a64b> .