Triple

T204048
Position Surface form Disambiguated ID Type / Status
Subject The American Empire Project E4570 entity
Predicate hasContributor P4244 FINISHED
Object Greg Grandin
Greg Grandin is an American historian and author known for his influential works on U.S. foreign policy, Latin American history, and imperialism.
 E30972 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: Greg Grandin | Statement: [The American Empire Project, hasContributor, Greg Grandin]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Greg Grandin
Context triple: [The American Empire Project, hasContributor, Greg Grandin]
  • A. J. O. Taylor
    J. O. Taylor was a cinematographer active during early Hollywood who worked on the landmark 1933 monster film "King Kong."
  • B. Kai Bird
    Kai Bird is an American historian, biographer, and Pulitzer Prize–winning author best known for co-writing the J. Robert Oppenheimer biography "American Prometheus."
  • C. Alfred W. Crosby
    Alfred W. Crosby was an American environmental historian whose influential work on ecological and cultural consequences of European expansion helped establish the field of environmental history.
  • D. Charles Begole
    Charles Begole was an American mountaineer best known as one of the first climbers to reach the summit of Mount Whitney in the 19th century.
  • E. Jared C. Nicholson
    Jared C. Nicholson is an American politician and attorney who serves as the mayor of Lynn, Massachusetts.
  • 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: Greg Grandin
Triple: [The American Empire Project, hasContributor, Greg Grandin]
Generated description
Greg Grandin is an American historian and author known for his influential works on U.S. foreign policy, Latin American history, and imperialism.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Greg Grandin
Target entity description: Greg Grandin is an American historian and author known for his influential works on U.S. foreign policy, Latin American history, and imperialism.
  • A. J. O. Taylor
    J. O. Taylor was a cinematographer active during early Hollywood who worked on the landmark 1933 monster film "King Kong."
  • B. Kai Bird
    Kai Bird is an American historian, biographer, and Pulitzer Prize–winning author best known for co-writing the J. Robert Oppenheimer biography "American Prometheus."
  • C. Alfred W. Crosby
    Alfred W. Crosby was an American environmental historian whose influential work on ecological and cultural consequences of European expansion helped establish the field of environmental history.
  • D. Charles Begole
    Charles Begole was an American mountaineer best known as one of the first climbers to reach the summit of Mount Whitney in the 19th century.
  • E. Jared C. Nicholson
    Jared C. Nicholson is an American politician and attorney who serves as the mayor of Lynn, Massachusetts.
  • 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_69a25737567c81908f9c505300239181 completed Feb. 28, 2026, 2:47 a.m.
NER Named-entity recognition batch_69a25be898ec8190b5e752a1d3b6f466 completed Feb. 28, 2026, 3:07 a.m.
NED1 Entity disambiguation (via context triple) batch_69a36958f6488190872ccf3c318a3cfa completed Feb. 28, 2026, 10:16 p.m.
NEDg Description generation batch_69a369de04048190b2dc01cc328e644d completed Feb. 28, 2026, 10:19 p.m.
NED2 Entity disambiguation (via description) batch_69a36a48d5a88190a727fec1c25a1d5b completed Feb. 28, 2026, 10:20 p.m.
Created at: Feb. 28, 2026, 2:51 a.m.