Sources
Zhang Heng (Wikipedia)
Wikipedia
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General Reference
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Wikipedia's biography of Zhang Heng, covering the seismoscope, his astronomy, and his mathematics.
Facts
PublisherWikipedia
URLhttps://en.wikipedia.org/wiki/Zhang_Heng
Source Typereference
Reliability Tier3
A community edited tertiary reference, used here for uncontested biographical and bibliographic facts. Sources
Claims Backed By This Source (11 claims)
This source backs 11 claims across the atlas. As facts: 9 well-attested. As cited relationships: 1 connected. Plus 1 entities citing it as a general reference with no single fact or relationship attached.
Disposition By Topic
- Scientists, 6 claims: 4 well-attested, 1 connected, 1 general references.
- Sources, 5 claims: 5 well-attested.
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