Jantar Mantar, Jaipur
E62408
Jantar Mantar, Jaipur is an early 18th-century astronomical observatory in Rajasthan, India, renowned for its large masonry instruments used to measure time and track celestial bodies and recognized as a UNESCO World Heritage Site.
All labels observed (13)
How this entity was disambiguated
This entity first appeared as the object of triple T502423 — 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: Jantar Mantar, Jaipur Context triple: [Northern India, hasUNESCOWorldHeritageSite, Jantar Mantar, Jaipur]
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A.
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.
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B.
Tara Mandir Planetarium
Tara Mandir Planetarium is a popular astronomical attraction in Porbandar, India, featuring educational shows and exhibits about space and celestial phenomena.
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C.
Umaid Bhawan Palace
Umaid Bhawan Palace is a grand 20th-century sandstone palace in Jodhpur, India, that serves as both a royal residence and a luxury heritage hotel.
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D.
Hawa Mahal
Hawa Mahal is an iconic pink sandstone palace in Jaipur, India, famed for its ornate façade with hundreds of small windows designed to allow royal women to observe street life unseen.
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E.
City Palace, Jaipur
City Palace, Jaipur is a historic royal complex in Jaipur that served as the seat of the Maharaja and is renowned for its blend of Rajput and Mughal architecture.
- 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: Jantar Mantar, Jaipur Target entity description: Jantar Mantar, Jaipur is an early 18th-century astronomical observatory in Rajasthan, India, renowned for its large masonry instruments used to measure time and track celestial bodies and recognized as a UNESCO World Heritage Site.
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A.
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.
-
B.
Tara Mandir Planetarium
Tara Mandir Planetarium is a popular astronomical attraction in Porbandar, India, featuring educational shows and exhibits about space and celestial phenomena.
-
C.
Umaid Bhawan Palace
Umaid Bhawan Palace is a grand 20th-century sandstone palace in Jodhpur, India, that serves as both a royal residence and a luxury heritage hotel.
-
D.
Hawa Mahal
Hawa Mahal is an iconic pink sandstone palace in Jaipur, India, famed for its ornate façade with hundreds of small windows designed to allow royal women to observe street life unseen.
-
E.
City Palace, Jaipur
City Palace, Jaipur is a historic royal complex in Jaipur that served as the seat of the Maharaja and is renowned for its blend of Rajput and Mughal architecture.
- F. None of above. chosen
Statements (58)
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Jantar Mantar, Jaipur Description of subject: Jantar Mantar, Jaipur is an early 18th-century astronomical observatory in Rajasthan, India, renowned for its large masonry instruments used to measure time and track celestial bodies and recognized as a UNESCO World Heritage Site.
Referenced by (50)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Northern India
this entity surface form:
Samrat Yantra
this entity surface form:
Jantar Mantar observatory complex in Jaipur
this entity surface form:
Jantar Mantar, Jaipur UNESCO World Heritage Site
this entity surface form:
Jantar Mantar observatory complex
this entity surface form:
Rama Yantra at Jantar Mantar, Jaipur
this entity surface form:
UNESCO World Heritage Site Jantar Mantar, Jaipur
this entity surface form:
Jantar Mantar observatory complex, Jaipur
this entity surface form:
Jantar Mantar observatory complex
this entity surface form:
UNESCO World Heritage Site Jantar Mantar, Jaipur
this entity surface form:
Jantar Mantar observatory
this entity surface form:
Jantar Mantar observatory, Jaipur
this entity surface form:
UNESCO World Heritage Site "Jantar Mantar, Jaipur"
this entity surface form:
Jantar Mantar observatory, Jaipur
this entity surface form:
Rama Yantra instrument at Jantar Mantar, Jaipur
this entity surface form:
Jantar Mantar observatory, Jaipur
this entity surface form:
UNESCO World Heritage Site (as part of Jantar Mantar, Jaipur)
this entity surface form:
Jantar Mantar observatory complex, Jaipur
this entity surface form:
Jantar Mantar observatory, Jaipur
this entity surface form:
Jantar Mantar observatory, Jaipur