@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a80fc7ff-a667-4387-ba1c-9b6e718cff54> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a80fc7ff-a667-4387-ba1c-9b6e718cff54> .