@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a8a931a6-565d-4969-b862-0e567f0525fd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a8a931a6-565d-4969-b862-0e567f0525fd> .