@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4f1b3d67-fe22-4039-818a-a134a8323d15> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4f1b3d67-fe22-4039-818a-a134a8323d15> .