Triple

T734342
Position Surface form Disambiguated ID Type / Status
Subject Reed College E14896 entity
Predicate hasAlumni P51 FINISHED
Object Hope Jahren
Hope Jahren is an American geochemist, geobiologist, and author best known for her memoir "Lab Girl" and her research on plant science and the history of the Earth’s climate.
E87622 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: Hope Jahren | Statement: [Reed College, hasAlumni, Hope Jahren]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Hope Jahren
Context triple: [Reed College, hasAlumni, Hope Jahren]
  • A. Kristin Harmon
    Kristin Harmon was an American actress and painter best known as a member of the Nelson entertainment family and for her appearances on the television series "The Adventures of Ozzie and Harriet."
  • B. Liz Imbrie
    Liz Imbrie is a witty, sardonic magazine reporter who serves as a key supporting character and romantic foil in the musical film "High Society."
  • C. Sasha Sagan
    Sasha Sagan is an American writer, filmmaker, and speaker known for her work exploring science, spirituality, and meaning, and as the daughter of astronomer Carl Sagan and writer Ann Druyan.
  • D. Elizabeth Kolbert
    Elizabeth Kolbert is an American journalist and author known for her Pulitzer Prize-winning environmental writing on climate change and mass extinction, particularly in her book "The Sixth Extinction."
  • E. Verena Huber-Dyson
    Verena Huber-Dyson was a Swiss-American mathematician known for her work in group theory and logic, and for her contributions to the philosophy of mathematics.
  • 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: Hope Jahren
Triple: [Reed College, hasAlumni, Hope Jahren]
Generated description
Hope Jahren is an American geochemist, geobiologist, and author best known for her memoir "Lab Girl" and her research on plant science and the history of the Earth’s climate.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Hope Jahren
Target entity description: Hope Jahren is an American geochemist, geobiologist, and author best known for her memoir "Lab Girl" and her research on plant science and the history of the Earth’s climate.
  • A. Kristin Harmon
    Kristin Harmon was an American actress and painter best known as a member of the Nelson entertainment family and for her appearances on the television series "The Adventures of Ozzie and Harriet."
  • B. Liz Imbrie
    Liz Imbrie is a witty, sardonic magazine reporter who serves as a key supporting character and romantic foil in the musical film "High Society."
  • C. Sasha Sagan
    Sasha Sagan is an American writer, filmmaker, and speaker known for her work exploring science, spirituality, and meaning, and as the daughter of astronomer Carl Sagan and writer Ann Druyan.
  • D. Elizabeth Kolbert
    Elizabeth Kolbert is an American journalist and author known for her Pulitzer Prize-winning environmental writing on climate change and mass extinction, particularly in her book "The Sixth Extinction."
  • E. Verena Huber-Dyson
    Verena Huber-Dyson was a Swiss-American mathematician known for her work in group theory and logic, and for her contributions to the philosophy of mathematics.
  • 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_69a4934d9930819099eed80096b0597d completed March 1, 2026, 7:28 p.m.
NER Named-entity recognition batch_69a4a5d8c6148190a468f2d95f7ec91f completed March 1, 2026, 8:47 p.m.
NED1 Entity disambiguation (via context triple) batch_69a64a5f0de4819083457c86e5e93ba0 completed March 3, 2026, 2:41 a.m.
NEDg Description generation batch_69a64b03246081908c20445a7a401008 completed March 3, 2026, 2:44 a.m.
NED2 Entity disambiguation (via description) batch_69a64b4e9cec8190a3dcc378f853be0d completed March 3, 2026, 2:45 a.m.
Created at: March 1, 2026, 7:37 p.m.