@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/21fe5bc3-4d3e-4a70-b67d-b191003b0760> rdfs:isDefinedBy <https://stad.gent/data/blank_node/21fe5bc3-4d3e-4a70-b67d-b191003b0760> .