@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/cf15a15b-bb87-434e-a0c5-fc4e4218fcf2> rdfs:isDefinedBy <https://stad.gent/data/blank_node/cf15a15b-bb87-434e-a0c5-fc4e4218fcf2> .