@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8857e499-1649-44a7-88bd-932478e1578b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8857e499-1649-44a7-88bd-932478e1578b> .