Triple
T16599515
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | The Century Foundation |
E403295
|
entity |
| Predicate | formerName |
P65
|
FINISHED |
| Object |
The Cooperative League
The Cooperative League, now known as The Century Foundation, is a progressive, nonpartisan think tank focused on public policy research and advocacy in the United States.
|
E1222310
|
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: The Cooperative League | Statement: [The Century Foundation, formerName, The Cooperative League]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: The Cooperative League Context triple: [The Century Foundation, formerName, The Cooperative League]
-
A.
White League
The White League was a white supremacist paramilitary organization in the post–Civil War American South that used violence and intimidation to overthrow Reconstruction-era governments and restore Democratic control.
-
B.
Courage League
Courage League was the former name of England’s top-tier professional rugby union competition, now known as Premiership Rugby.
-
C.
Club de la Unión
Club de la Unión is a historic and prestigious social club in Lima, Peru, known for its elegant architecture and prominent role in the city’s cultural and political life.
-
D.
Three Leagues
The Three Leagues was a federation of allied leagues in what is now the canton of Graubünden, Switzerland, that played a key role in regional politics and alliances in the late Middle Ages and early modern period.
-
E.
Unión de Curtidores
Unión de Curtidores is a Mexican football club historically based in León, Guanajuato, known for competing in the country’s professional league system.
- 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: The Cooperative League Triple: [The Century Foundation, formerName, The Cooperative League]
Generated description
The Cooperative League, now known as The Century Foundation, is a progressive, nonpartisan think tank focused on public policy research and advocacy in the United States.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: The Cooperative League Target entity description: The Cooperative League, now known as The Century Foundation, is a progressive, nonpartisan think tank focused on public policy research and advocacy in the United States.
-
A.
White League
The White League was a white supremacist paramilitary organization in the post–Civil War American South that used violence and intimidation to overthrow Reconstruction-era governments and restore Democratic control.
-
B.
Courage League
Courage League was the former name of England’s top-tier professional rugby union competition, now known as Premiership Rugby.
-
C.
Club de la Unión
Club de la Unión is a historic and prestigious social club in Lima, Peru, known for its elegant architecture and prominent role in the city’s cultural and political life.
-
D.
Three Leagues
The Three Leagues was a federation of allied leagues in what is now the canton of Graubünden, Switzerland, that played a key role in regional politics and alliances in the late Middle Ages and early modern period.
-
E.
Unión de Curtidores
Unión de Curtidores is a Mexican football club historically based in León, Guanajuato, known for competing in the country’s professional league system.
- 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_69d883880d0c81908b5fcd454e767b60 |
completed | April 10, 2026, 4:58 a.m. |
| NER | Named-entity recognition | batch_69e35d74738c81909711654cf38af150 |
completed | April 18, 2026, 10:31 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0075a226788190bfad73ffb6b32ec4 |
completed | May 10, 2026, 12:10 p.m. |
| NEDg | Description generation | batch_6a00762ce9a881908b41b610c3f14780 |
completed | May 10, 2026, 12:12 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a007734abd481909c9c698f2aef7632 |
completed | May 10, 2026, 12:16 p.m. |
Created at: April 10, 2026, 5:16 a.m.