_:nc8719dba62494a17962de3f7b9c6b032xb3
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://maritimeasiaheritage.cseas.kyoto-u.ac.jp/data/manuscript-viewer/letters-correspondence/?w=MAHS-MDV-COL-003-O-0251>