@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/bb239e4a-8703-4d97-add3-15548bf72845> rdfs:isDefinedBy <https://stad.gent/data/blank_node/bb239e4a-8703-4d97-add3-15548bf72845> .