@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1da9789d-c22e-4006-86fd-4e3019fcacc1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1da9789d-c22e-4006-86fd-4e3019fcacc1> .