@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/28b70ca7-bec5-4ab2-99f0-ff28adb66190> rdfs:isDefinedBy <https://stad.gent/data/blank_node/28b70ca7-bec5-4ab2-99f0-ff28adb66190> .