@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ac4357be-eb5d-4a46-98d5-227b552556dd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ac4357be-eb5d-4a46-98d5-227b552556dd> .