@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c6a15aa1-09bf-422a-a067-e94ea9a07a84> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c6a15aa1-09bf-422a-a067-e94ea9a07a84> .