@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b1f9041c-10fa-4986-8dec-ebc599ba859b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b1f9041c-10fa-4986-8dec-ebc599ba859b> .