@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a8a2a7a7-587d-47d1-a90b-9143803eee80> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a8a2a7a7-587d-47d1-a90b-9143803eee80> .