Triple

T4418972
Position Surface form Disambiguated ID Type / Status
Subject Richard R. Schrock E95049 entity
Predicate sharesNobelPrizeWith P1859 FINISHED
Object Robert H. Grubbs E215658 NE FINISHED

How this triple was built (2 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: Robert H. Grubbs | Statement: [Richard R. Schrock, sharesNobelPrizeWith, Robert H. Grubbs]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Robert H. Grubbs
Context triple: [Richard R. Schrock, sharesNobelPrizeWith, Robert H. Grubbs]
  • A. Robert H. Grubbs chosen
    Robert H. Grubbs was an American chemist renowned for his pioneering work on olefin metathesis, which revolutionized synthetic chemistry and earned him the Nobel Prize in Chemistry.
  • B. Richard R. Schrock
    Richard R. Schrock is an American chemist and Nobel laureate renowned for his pioneering work on olefin metathesis and organometallic chemistry.
  • C. K. Barry Sharpless
    K. Barry Sharpless is an American chemist renowned for his pioneering work in asymmetric synthesis and for co-founding the field of click chemistry, achievements that earned him multiple Nobel Prizes in Chemistry.
  • D. Richard F. Heck
    Richard F. Heck was an American chemist best known for developing the Heck reaction, a pioneering palladium-catalyzed cross-coupling method that transformed organic synthesis.
  • E. Fraser Stoddart
    Fraser Stoddart is a Scottish-born chemist and Nobel laureate renowned for his pioneering work in the design and synthesis of mechanically interlocked molecular architectures such as rotaxanes and catenanes.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69b3453a36908190b95a79a297ca083c completed March 12, 2026, 10:59 p.m.
NER Named-entity recognition batch_69b3551e7c6c819090fa5dfb5ac58e4c completed March 13, 2026, 12:06 a.m.
NED1 Entity disambiguation (via context triple) batch_69b613664c548190b5cd0c2667baecc7 completed March 15, 2026, 2:03 a.m.
Created at: March 12, 2026, 11:29 p.m.