@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/e12fa1a1-7f85-4ae8-9337-646fe8148cf2> rdfs:isDefinedBy <https://stad.gent/data/blank_node/e12fa1a1-7f85-4ae8-9337-646fe8148cf2> .