@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ac34e1da-6be4-4844-9891-7f127c3355c3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ac34e1da-6be4-4844-9891-7f127c3355c3> .