@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3910d8cd-3644-4b12-a52b-4953810e9efa> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3910d8cd-3644-4b12-a52b-4953810e9efa> .