@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/80cdf5ba-4406-4e4f-91ad-54a9e061656a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/80cdf5ba-4406-4e4f-91ad-54a9e061656a> .