Wikidata item (Claudius Ptolemy).
Facts
URLhttps://www.wikidata.org/wiki/Q34943
Sources
Claudius Ptolemy (Wikidata)
Claims Backed By This Source (37 claims)
This source backs 37 claims across the atlas. As facts: 20 well-attested. Plus 17 entities citing it as a general reference with no single fact or relationship attached.
Disposition By Topic
- Scientists, 35 claims: 18 well-attested, 17 general references.
- Sources, 2 claims: 2 well-attested.
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