Statements (13)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:person
|
| gptkbp:birthYear |
1639
|
| gptkbp:contribution |
reformed Japanese calendar
|
| gptkbp:deathYear |
1715
|
| https://www.w3.org/2000/01/rdf-schema#label |
Santetsu
|
| gptkbp:nationality |
Japanese
|
| gptkbp:notableWork |
Jōkyō calendar
|
| gptkbp:occupation |
gptkb:mathematician
astronomer |
| gptkbp:otherName |
Shibukawa Shunkai
|
| gptkbp:period |
gptkb:Edo_period
|
| gptkbp:bfsParent |
gptkb:Sanriku_Railway
|
| gptkbp:bfsLayer |
7
|