@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a12db303-c492-4a80-8649-b69a821d2001> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a12db303-c492-4a80-8649-b69a821d2001> .