@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a9fd29cf-aa6a-452d-861d-5c91c92b36e3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a9fd29cf-aa6a-452d-861d-5c91c92b36e3> .