@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/28a3b6af-b8ac-42f3-828d-1b272f03a8a0> rdfs:isDefinedBy <https://stad.gent/data/blank_node/28a3b6af-b8ac-42f3-828d-1b272f03a8a0> .