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gptkbp:instanceOf
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gptkb:mathematician
gptkb:astronomer
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gptkbp:birthYear
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429
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gptkbp:child
|
gptkb:Zu_Gengzhi
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gptkbp:contribution
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improved calculation of the length of the tropical year
Daming calendar (大明历)
method for extracting cube roots
work on the volume of the sphere
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gptkbp:deathYear
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500
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gptkbp:dynasty
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gptkb:Liu_Song
gptkb:Southern_Qi
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gptkbp:era
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gptkb:Six_Dynasties
|
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gptkbp:father
|
gptkb:Zu_Chang
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gptkbp:honor
|
asteroid 1888 Zu Chong-Zhi named after him
crater Zu Chongzhi on the Moon named after him
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gptkbp:knownFor
|
gptkb:Daming_calendar
calculating pi to seven decimal places
Zu Chongzhi's approximation of pi (between 3.1415926 and 3.1415927)
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|
gptkbp:nationality
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gptkb:Chinese
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|
gptkbp:notableWork
|
gptkb:Daming_calendar
gptkb:Zhui_Shu_(缀术)
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gptkbp:otherName
|
gptkb:Wenyuan_(文远)
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gptkbp:placeOfBirth
|
gptkb:Jiankang
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gptkbp:placeOfDeath
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gptkb:Jiankang
|
|
gptkbp:bfsParent
|
gptkb:Chinese_mathematicians
gptkb:Southern_and_Northern_Dynasties
gptkb:Southern_and_Northern_Dynasties_period
gptkb:Southern_and_Northern_dynasties
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gptkbp:bfsLayer
|
7
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https://www.w3.org/2000/01/rdf-schema#label
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Zu Chongzhi
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