@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1a30b449-578c-480b-8cfd-1e7965afe7e8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1a30b449-578c-480b-8cfd-1e7965afe7e8> .