@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/28ef0baa-dbcf-410f-b30a-be1daaa99298> rdfs:isDefinedBy <https://stad.gent/data/blank_node/28ef0baa-dbcf-410f-b30a-be1daaa99298> .