@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6c831de6-53b5-425d-8c6e-8120dc4027ea> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6c831de6-53b5-425d-8c6e-8120dc4027ea> .