Triple

T447119
Position Surface form Disambiguated ID Type / Status
Subject John Polanyi E7045 entity
Predicate notableStudent P4838 FINISHED
Object Donna Strickland
Donna Strickland is a Canadian physicist and Nobel laureate renowned for her pioneering work in laser physics, particularly the development of chirped pulse amplification.
 E56373 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: Donna Strickland | Statement: [John Polanyi, notableStudent, Donna Strickland]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Donna Strickland
Context triple: [John Polanyi, notableStudent, Donna Strickland]
  • A. Carl E. Wieman
    Carl E. Wieman is an American physicist and Nobel laureate renowned for his pioneering work in Bose–Einstein condensation and contributions to physics education.
  • B. Ahmed Zewail
    Ahmed Zewail was an Egyptian-American chemist and Nobel laureate renowned as the “father of femtochemistry” for his pioneering work using ultrafast lasers to observe chemical reactions in real time.
  • C. Mildred Dresselhaus
    Mildred Dresselhaus was a pioneering American physicist and electrical engineer known as the “Queen of Carbon” for her groundbreaking work on the electronic properties of carbon materials and her leadership in promoting women in science.
  • D. John Polanyi
    John Polanyi is a Canadian chemist and Nobel laureate renowned for his pioneering work in chemical kinetics and reaction dynamics.
  • E. Shirley Ann Jackson
    Shirley Ann Jackson is an American physicist and trailblazing academic leader renowned for her pioneering research in theoretical physics and for being one of the first Black women to earn a Ph.D. from MIT.
  • 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: Donna Strickland
Triple: [John Polanyi, notableStudent, Donna Strickland]
Generated description
Donna Strickland is a Canadian physicist and Nobel laureate renowned for her pioneering work in laser physics, particularly the development of chirped pulse amplification.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Donna Strickland
Target entity description: Donna Strickland is a Canadian physicist and Nobel laureate renowned for her pioneering work in laser physics, particularly the development of chirped pulse amplification.
  • A. Carl E. Wieman
    Carl E. Wieman is an American physicist and Nobel laureate renowned for his pioneering work in Bose–Einstein condensation and contributions to physics education.
  • B. Ahmed Zewail
    Ahmed Zewail was an Egyptian-American chemist and Nobel laureate renowned as the “father of femtochemistry” for his pioneering work using ultrafast lasers to observe chemical reactions in real time.
  • C. Mildred Dresselhaus
    Mildred Dresselhaus was a pioneering American physicist and electrical engineer known as the “Queen of Carbon” for her groundbreaking work on the electronic properties of carbon materials and her leadership in promoting women in science.
  • D. John Polanyi
    John Polanyi is a Canadian chemist and Nobel laureate renowned for his pioneering work in chemical kinetics and reaction dynamics.
  • E. Shirley Ann Jackson
    Shirley Ann Jackson is an American physicist and trailblazing academic leader renowned for her pioneering research in theoretical physics and for being one of the first Black women to earn a Ph.D. from MIT.
  • 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_69a2e7e4676c81909ea0dbdecac0687c completed Feb. 28, 2026, 1:04 p.m.
NER Named-entity recognition batch_69a2ef62c7a88190851fcd57658b4102 completed Feb. 28, 2026, 1:36 p.m.
NED1 Entity disambiguation (via context triple) batch_69a442a6abac81909f23975fabd7e90a completed March 1, 2026, 1:44 p.m.
NEDg Description generation batch_69a4466c89508190bec28097c3fe510f completed March 1, 2026, 2 p.m.
NED2 Entity disambiguation (via description) batch_69a446e661d481909ebd78a14fc973d2 completed March 1, 2026, 2:02 p.m.
Created at: Feb. 28, 2026, 1:12 p.m.