@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/af4cba42-a0a6-46ce-953f-25037b647bb3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/af4cba42-a0a6-46ce-953f-25037b647bb3> .