Triple
T3981339
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | 1970 United States postal strike |
E85764
|
entity |
| Predicate | participant |
P858
|
FINISHED |
| Object |
American Postal Workers
American Postal Workers are employees of the United States Postal Service who sort, process, and deliver mail and have been central to major labor actions and unionization efforts in the U.S. postal system.
|
E403311
|
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: American Postal Workers | Statement: [1970 United States postal strike, participant, American Postal Workers]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: American Postal Workers Context triple: [1970 United States postal strike, participant, American Postal Workers]
-
A.
Teamsters
The Teamsters are a powerful American labor union historically known for representing truck drivers and other transportation workers, with a long, controversial legacy involving major roles in labor rights, politics, and alleged organized crime ties.
-
B.
Communication Workers Union
The Communication Workers Union is a major British trade union representing employees in postal, telecommunications, and related industries.
-
C.
United Farm Workers
The United Farm Workers is a labor union and civil rights organization that emerged in the 1960s to advocate for the rights, wages, and working conditions of farmworkers in the United States.
-
D.
Pullman porters
Pullman porters were African American railroad workers who provided service to passengers on luxury sleeping cars and became a symbol of Black middle-class opportunity and early civil rights organizing in the United States.
-
E.
1970 United States postal strike
The 1970 United States postal strike was an unprecedented nationwide walkout by postal workers that disrupted mail service and led to major reforms of the U.S. postal 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: American Postal Workers Triple: [1970 United States postal strike, participant, American Postal Workers]
Generated description
American Postal Workers are employees of the United States Postal Service who sort, process, and deliver mail and have been central to major labor actions and unionization efforts in the U.S. postal system.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: American Postal Workers Target entity description: American Postal Workers are employees of the United States Postal Service who sort, process, and deliver mail and have been central to major labor actions and unionization efforts in the U.S. postal system.
-
A.
Teamsters
The Teamsters are a powerful American labor union historically known for representing truck drivers and other transportation workers, with a long, controversial legacy involving major roles in labor rights, politics, and alleged organized crime ties.
-
B.
Communication Workers Union
The Communication Workers Union is a major British trade union representing employees in postal, telecommunications, and related industries.
-
C.
United Farm Workers
The United Farm Workers is a labor union and civil rights organization that emerged in the 1960s to advocate for the rights, wages, and working conditions of farmworkers in the United States.
-
D.
Pullman porters
Pullman porters were African American railroad workers who provided service to passengers on luxury sleeping cars and became a symbol of Black middle-class opportunity and early civil rights organizing in the United States.
-
E.
1970 United States postal strike
The 1970 United States postal strike was an unprecedented nationwide walkout by postal workers that disrupted mail service and led to major reforms of the U.S. postal 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_69aed93908348190a26c8aaf4fab3e86 |
completed | March 9, 2026, 2:29 p.m. |
| NER | Named-entity recognition | batch_69aef9db804c8190ad96656cb7b1a4fe |
completed | March 9, 2026, 4:48 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b54021ae388190a9518ea85b760736 |
completed | March 14, 2026, 11:01 a.m. |
| NEDg | Description generation | batch_69b541340dbc819081538517267f390f |
completed | March 14, 2026, 11:06 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b54193105c81909e2a4e368aae36e8 |
completed | March 14, 2026, 11:08 a.m. |
Created at: March 9, 2026, 3:33 p.m.