@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d30b18cc-316d-458a-8c51-f79dbd79a6b4> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d30b18cc-316d-458a-8c51-f79dbd79a6b4> .