@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/13f37ac3-17e1-47ff-b619-a45ed8f6e336> rdfs:isDefinedBy <https://stad.gent/data/blank_node/13f37ac3-17e1-47ff-b619-a45ed8f6e336> .