@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b4b1793d-13c4-49ca-8d81-21e7eab56ba3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b4b1793d-13c4-49ca-8d81-21e7eab56ba3> .