Triple

T2838549
Position Surface form Disambiguated ID Type / Status
Subject Jantar Mantar, Jaipur E62408 entity
Predicate relatedWork P37 FINISHED
Object 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.
 E306142 NE FINISHED

How this triple was built (4 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Jantar Mantar, Ujjain | Statement: [Jantar Mantar, Jaipur, relatedWork, Jantar Mantar, Ujjain]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Jantar Mantar, Ujjain
Context triple: [Jantar Mantar, Jaipur, relatedWork, Jantar Mantar, Ujjain]
  • 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, Jaipur
    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.
  • D. 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.
  • E. Astronomical Observatories of Jai Singh
    The Astronomical Observatories of Jai Singh are a group of early 18th-century masonry observatories in India, built by Maharaja Jai Singh II for precise naked-eye astronomical measurements and now recognized as UNESCO World Heritage sites.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Jantar Mantar, Ujjain
Triple: [Jantar Mantar, Jaipur, relatedWork, Jantar Mantar, Ujjain]
Generated description
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.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Jantar Mantar, Ujjain
Target entity description: 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.
  • 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, Jaipur
    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.
  • D. 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.
  • E. Astronomical Observatories of Jai Singh
    The Astronomical Observatories of Jai Singh are a group of early 18th-century masonry observatories in India, built by Maharaja Jai Singh II for precise naked-eye astronomical measurements and now recognized as UNESCO World Heritage sites.
  • F. None of above. chosen

Provenance (5 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69ab4c3d16bc81908b3a1c98fbd287fe completed March 6, 2026, 9:50 p.m.
NER Named-entity recognition batch_69abdef015bc81909f6a2ff17b22862f completed March 7, 2026, 8:16 a.m.
NED1 Entity disambiguation (via context triple) batch_69b01d7705108190a986d3def0c08f7b completed March 10, 2026, 1:32 p.m.
NEDg Description generation batch_69b01fbe078c8190ba786122afb4f54b completed March 10, 2026, 1:42 p.m.
NED2 Entity disambiguation (via description) batch_69b020f0f6208190b134f3472b50fb1b completed March 10, 2026, 1:47 p.m.
Created at: March 6, 2026, 10:01 p.m.