@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/903f3c6e-3002-43b0-9580-36a8449b5fb2> rdfs:isDefinedBy <https://stad.gent/data/blank_node/903f3c6e-3002-43b0-9580-36a8449b5fb2> .