Triple

T1360243
Position Surface form Disambiguated ID Type / Status
Subject Emilio Segrè E29081 entity
Predicate coRecipientOfNobelPrizeWith P1859 FINISHED
Object Owen Chamberlain
Owen Chamberlain was an American physicist and Nobel laureate best known for co-discovering the antiproton.
E157231 NE FINISHED

How this triple was built (5 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: Owen Chamberlain | Statement: [Emilio Segrè, coRecipientOfNobelPrizeWith, Owen Chamberlain]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Owen Chamberlain
Context triple: [Emilio Segrè, coRecipientOfNobelPrizeWith, Owen Chamberlain]
  • A. Leon Lederman
    Leon Lederman was an American experimental physicist and Nobel laureate renowned for his pioneering work in particle physics, including the discovery of the muon neutrino and contributions to the development of the Standard Model.
  • B. Jerome Friedman
    Jerome Friedman is an American physicist and Nobel laureate renowned for his pioneering experimental work that confirmed the existence of quarks as fundamental constituents of matter.
  • C. James Cronin
    James Cronin was an American physicist and Nobel laureate best known for his groundbreaking discovery of CP violation in the decay of neutral K-mesons.
  • D. Sheldon Glashow
    Sheldon Glashow is an American theoretical physicist and Nobel laureate renowned for his pioneering contributions to the electroweak theory that unifies electromagnetic and weak nuclear forces.
  • E. Carlo Rubbia
    Carlo Rubbia is an Italian physicist and Nobel laureate renowned for his pivotal role in the experimental discovery of the W and Z bosons at CERN.
  • 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: Owen Chamberlain
Triple: [Emilio Segrè, coRecipientOfNobelPrizeWith, Owen Chamberlain]
Generated description
Owen Chamberlain was an American physicist and Nobel laureate best known for co-discovering the antiproton.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Owen Chamberlain
Target entity description: Owen Chamberlain was an American physicist and Nobel laureate best known for co-discovering the antiproton.
  • A. Leon Lederman
    Leon Lederman was an American experimental physicist and Nobel laureate renowned for his pioneering work in particle physics, including the discovery of the muon neutrino and contributions to the development of the Standard Model.
  • B. Jerome Friedman
    Jerome Friedman is an American physicist and Nobel laureate renowned for his pioneering experimental work that confirmed the existence of quarks as fundamental constituents of matter.
  • C. James Cronin
    James Cronin was an American physicist and Nobel laureate best known for his groundbreaking discovery of CP violation in the decay of neutral K-mesons.
  • D. Sheldon Glashow
    Sheldon Glashow is an American theoretical physicist and Nobel laureate renowned for his pioneering contributions to the electroweak theory that unifies electromagnetic and weak nuclear forces.
  • E. Carlo Rubbia
    Carlo Rubbia is an Italian physicist and Nobel laureate renowned for his pivotal role in the experimental discovery of the W and Z bosons at CERN.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: coRecipientOfNobelPrizeWith
Context triple: [Emilio Segrè, coRecipientOfNobelPrizeWith, Owen Chamberlain]
  • A. nobelPrizeRelated
    Indicates that there is a connection or association between an entity and the Nobel Prize, such as receiving, being nominated for, or otherwise being significantly linked to it.
  • B. hasLaureate
    Indicates that an entity (such as an award or prize) has a specific person or group as its laureate or recipient.
  • C. coRecipientOfAward
    Indicates that two or more entities jointly received the same award.
  • D. roleInNobelPrize
    Indicates the specific capacity or function an entity had in relation to a particular Nobel Prize (e.g., laureate, nominee, organization, or associated role).
  • E. sharedNobelPrizeWith chosen
    Indicates that two individuals were jointly awarded the same Nobel Prize, sharing the honor for a particular year and category.
  • F. None of above.

Provenance (6 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_69a498d77abc8190913bf57e5f51d2c4 completed March 1, 2026, 7:51 p.m.
NER Named-entity recognition batch_69a4c2b156b081909c99ada70a969fc0 completed March 1, 2026, 10:50 p.m.
NED1 Entity disambiguation (via context triple) batch_69acd47d38388190856b4ae9de1e69d7 completed March 8, 2026, 1:44 a.m.
NEDg Description generation batch_69acd543a0ac8190b9fd5e921b5ad9ea completed March 8, 2026, 1:47 a.m.
NED2 Entity disambiguation (via description) batch_69acd5b8fa2481908fd52d94e55b6377 completed March 8, 2026, 1:49 a.m.
PD Predicate disambiguation batch_69a4bef945c08190a027472fdd695ea5 completed March 1, 2026, 10:34 p.m.
Created at: March 1, 2026, 7:56 p.m.