@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d80e4d87-75fa-488c-916c-ef8a197938b3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d80e4d87-75fa-488c-916c-ef8a197938b3> .