Triple

T2838538
Position Surface form Disambiguated ID Type / Status
Subject Jantar Mantar, Jaipur E62408 entity
Predicate hasPart P35 FINISHED
Object Yantra Raj
Yantra Raj is a monumental astronomical instrument at Jaipur’s Jantar Mantar observatory, historically used for precise celestial measurements and timekeeping.
 E304515 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: Yantra Raj | Statement: [Jantar Mantar, Jaipur, hasPart, Yantra Raj]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Yantra Raj
Context triple: [Jantar Mantar, Jaipur, hasPart, Yantra Raj]
  • A. Rama Yantra
    Rama Yantra is a large cylindrical astronomical instrument at Jantar Mantar in New Delhi used for measuring the altitude and azimuth of celestial bodies.
  • B. Yantra
    Yantra is a major river in northern Bulgaria that flows through cities like Veliko Tarnovo before joining the Danube.
  • C. Misra Yantra
    Misra Yantra is an astronomical instrument at Jantar Mantar in New Delhi, historically used to measure time and celestial positions with high precision.
  • D. Niyati Chakra
    Niyati Chakra is a specialized astronomical instrument at Jantar Mantar in New Delhi used for observing and calculating celestial positions.
  • E. Kapalkundala
    Kapalkundala is a classic 19th-century Bengali novel renowned for its romantic and spiritual themes, written by pioneering Indian author Bankim Chandra Chattopadhyay.
  • 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: Yantra Raj
Triple: [Jantar Mantar, Jaipur, hasPart, Yantra Raj]
Generated description
Yantra Raj is a monumental astronomical instrument at Jaipur’s Jantar Mantar observatory, historically used for precise celestial measurements and timekeeping.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Yantra Raj
Target entity description: Yantra Raj is a monumental astronomical instrument at Jaipur’s Jantar Mantar observatory, historically used for precise celestial measurements and timekeeping.
  • A. Rama Yantra
    Rama Yantra is a large cylindrical astronomical instrument at Jantar Mantar in New Delhi used for measuring the altitude and azimuth of celestial bodies.
  • B. Yantra
    Yantra is a major river in northern Bulgaria that flows through cities like Veliko Tarnovo before joining the Danube.
  • C. Misra Yantra
    Misra Yantra is an astronomical instrument at Jantar Mantar in New Delhi, historically used to measure time and celestial positions with high precision.
  • D. Niyati Chakra
    Niyati Chakra is a specialized astronomical instrument at Jantar Mantar in New Delhi used for observing and calculating celestial positions.
  • E. Kapalkundala
    Kapalkundala is a classic 19th-century Bengali novel renowned for its romantic and spiritual themes, written by pioneering Indian author Bankim Chandra Chattopadhyay.
  • 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_69afe8cbaa4081909ff4e9fdf590e352 completed March 10, 2026, 9:47 a.m.
NEDg Description generation batch_69afea1732b481909a8df01d80ca1bd4 completed March 10, 2026, 9:53 a.m.
NED2 Entity disambiguation (via description) batch_69b00eff94b481909a4cc08c8494870c completed March 10, 2026, 12:30 p.m.
Created at: March 6, 2026, 10:01 p.m.