@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ff313f9f-387c-4b52-bd6a-3b92d10f66c3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ff313f9f-387c-4b52-bd6a-3b92d10f66c3> .