@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a827715e-99de-4654-b666-88242dc0dbc1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a827715e-99de-4654-b666-88242dc0dbc1> .