@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1c49b2e4-810c-40d3-aef3-80028fe379bc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1c49b2e4-810c-40d3-aef3-80028fe379bc> .