@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3fc9b6af-18fe-468b-988b-061fa4f26af1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3fc9b6af-18fe-468b-988b-061fa4f26af1> .