Triple

T123907
Position Surface form Disambiguated ID Type / Status
Subject Institute Professor at MIT E2504 entity
Predicate hasNotableHolder P1918 FINISHED
Object Henry Jacoby
Henry Jacoby is an American economist and climate policy expert known for his work on energy and environmental economics at the Massachusetts Institute of Technology.
E31852 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: Henry Jacoby | Statement: [Institute Professor at MIT, hasNotableHolder, Henry Jacoby]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Henry Jacoby
Context triple: [Institute Professor at MIT, hasNotableHolder, Henry Jacoby]
  • A. Henry Alsberg
    Henry Alsberg was an American journalist, editor, and theater producer best known for directing the New Deal–era Federal Writers’ Project, which employed thousands of writers during the Great Depression.
  • B. Charles Goldfarb
    Charles Goldfarb is a computer scientist best known as the principal inventor of SGML, the Standard Generalized Markup Language that laid the foundation for HTML and XML.
  • C. Daniel H. Weiss
    Daniel H. Weiss is an American art historian and academic leader who served as president and CEO of New York’s Metropolitan Museum of Art.
  • D. Peter Oppenheimer
    Peter Oppenheimer is the son of physicist J. Robert Oppenheimer, known primarily for his connection to the famed "father of the atomic bomb."
  • E. Harold T. Shapiro
    Harold T. Shapiro is an economist and academic leader best known for serving as president of both Princeton University and the University of Michigan and for his influential work at the intersection of higher education and public policy.
  • 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: Henry Jacoby
Triple: [Institute Professor at MIT, hasNotableHolder, Henry Jacoby]
Generated description
Henry Jacoby is an American economist and climate policy expert known for his work on energy and environmental economics at the Massachusetts Institute of Technology.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Henry Jacoby
Target entity description: Henry Jacoby is an American economist and climate policy expert known for his work on energy and environmental economics at the Massachusetts Institute of Technology.
  • A. Henry Alsberg
    Henry Alsberg was an American journalist, editor, and theater producer best known for directing the New Deal–era Federal Writers’ Project, which employed thousands of writers during the Great Depression.
  • B. Charles Goldfarb
    Charles Goldfarb is a computer scientist best known as the principal inventor of SGML, the Standard Generalized Markup Language that laid the foundation for HTML and XML.
  • C. Daniel H. Weiss
    Daniel H. Weiss is an American art historian and academic leader who served as president and CEO of New York’s Metropolitan Museum of Art.
  • D. Peter Oppenheimer
    Peter Oppenheimer is the son of physicist J. Robert Oppenheimer, known primarily for his connection to the famed "father of the atomic bomb."
  • E. Harold T. Shapiro
    Harold T. Shapiro is an economist and academic leader best known for serving as president of both Princeton University and the University of Michigan and for his influential work at the intersection of higher education and public policy.
  • 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_69a251b54ea88190b18281669f59b4c0 completed Feb. 28, 2026, 2:23 a.m.
NER Named-entity recognition batch_69a25b816dbc8190b20e13c80a451e6b completed Feb. 28, 2026, 3:05 a.m.
NED1 Entity disambiguation (via context triple) batch_69a36ceb0244819092fdbbd095804b83 completed Feb. 28, 2026, 10:32 p.m.
NEDg Description generation batch_69a36d44f0e881909c1e96cb2c217ece completed Feb. 28, 2026, 10:33 p.m.
NED2 Entity disambiguation (via description) batch_69a36e7310ec8190a688b29338306cec completed Feb. 28, 2026, 10:38 p.m.
Created at: Feb. 28, 2026, 2:27 a.m.