Uttar Pradesh (for Varanasi and Mathura observatories)
E999365
UNEXPLORED
Uttar Pradesh is a large and populous state in northern India that includes historically significant cities such as Varanasi and Mathura, known for their cultural, religious, and scientific heritage.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Uttar Pradesh (for Varanasi and Mathura observatories) canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T12742270 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Uttar Pradesh (for Varanasi and Mathura observatories) Context triple: [Astronomical Observatories of Jai Singh, locatedIn, Uttar Pradesh (for Varanasi and Mathura observatories)]
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A.
Jantar Mantar, Mathura
Jantar Mantar, Mathura is an 18th-century astronomical observatory in Uttar Pradesh, India, built by Maharaja Sawai Jai Singh II for precise celestial observations and timekeeping.
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B.
Jantar Mantar, Varanasi
Jantar Mantar, Varanasi is an 18th-century astronomical observatory in Varanasi, India, featuring masonry instruments built by Maharaja Jai Singh II for precise celestial observations and timekeeping.
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C.
Jantar Mantar, Ujjain
Jantar Mantar, Ujjain is a historic 18th-century astronomical observatory in Ujjain, India, featuring large masonry instruments used for precise naked-eye observations of celestial bodies.
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D.
Physical Research Laboratory observatory
The Physical Research Laboratory observatory is an astronomical research facility in India operated by the Physical Research Laboratory, known for its high-altitude location at Guru Shikhar in the Aravalli Range.
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E.
Jantar Mantar, New Delhi
Jantar Mantar, New Delhi is an 18th-century astronomical observatory built by Maharaja Jai Singh II, featuring large masonry instruments used for precise naked-eye observations of celestial bodies.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Uttar Pradesh (for Varanasi and Mathura observatories) Target entity description: Uttar Pradesh is a large and populous state in northern India that includes historically significant cities such as Varanasi and Mathura, known for their cultural, religious, and scientific heritage.
-
A.
Jantar Mantar, Mathura
Jantar Mantar, Mathura is an 18th-century astronomical observatory in Uttar Pradesh, India, built by Maharaja Sawai Jai Singh II for precise celestial observations and timekeeping.
-
B.
Jantar Mantar, Varanasi
Jantar Mantar, Varanasi is an 18th-century astronomical observatory in Varanasi, India, featuring masonry instruments built by Maharaja Jai Singh II for precise celestial observations and timekeeping.
-
C.
Jantar Mantar, Ujjain
Jantar Mantar, Ujjain is a historic 18th-century astronomical observatory in Ujjain, India, featuring large masonry instruments used for precise naked-eye observations of celestial bodies.
-
D.
Physical Research Laboratory observatory
The Physical Research Laboratory observatory is an astronomical research facility in India operated by the Physical Research Laboratory, known for its high-altitude location at Guru Shikhar in the Aravalli Range.
-
E.
Jantar Mantar, New Delhi
Jantar Mantar, New Delhi is an 18th-century astronomical observatory built by Maharaja Jai Singh II, featuring large masonry instruments used for precise naked-eye observations of celestial bodies.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.
Astronomical Observatories of Jai Singh
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locatedIn
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Uttar Pradesh (for Varanasi and Mathura observatories)
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