@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b1ec23c4-3dbc-4948-866c-89a44052ec8d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b1ec23c4-3dbc-4948-866c-89a44052ec8d> .