@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a3777eb5-0cac-4967-b60a-e89fccb88673> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a3777eb5-0cac-4967-b60a-e89fccb88673> .