Triple
T18656427
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Frederick Chiluba |
E456075
|
entity |
| Predicate | employer |
P7
|
FINISHED |
| Object | Zambia Congress of Trade Unions |
—
|
NE NERFINISHED |
How this triple was built (3 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: Zambia Congress of Trade Unions | Statement: [Frederick Chiluba, employer, Zambia Congress of Trade Unions]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Zambia Congress of Trade Unions Context triple: [Frederick Chiluba, employer, Zambia Congress of Trade Unions]
-
A.
Zimbabwe Congress of Trade Unions
The Zimbabwe Congress of Trade Unions is the main national trade union federation in Zimbabwe, known for its prominent role in labor activism and in the country’s pro-democracy movement.
-
B.
South African Congress of Trade Unions
The South African Congress of Trade Unions was a major anti-apartheid trade union federation that played a key role in organizing workers and supporting the broader liberation struggle in South Africa.
-
C.
Congress of South African Trade Unions
The Congress of South African Trade Unions (COSATU) is South Africa’s largest trade union federation and a key player in the country’s labor movement and post-apartheid political landscape.
-
D.
Zimbabwe National Students Union
The Zimbabwe National Students Union is a prominent student organization in Zimbabwe known for its activism on democracy, human rights, and educational issues.
-
E.
Tanganyika African National Union
Tanganyika African National Union was the dominant nationalist political party in Tanganyika that led the country to independence under the leadership of Julius Nyerere and later formed the core of Tanzania’s ruling party.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Zambia Congress of Trade Unions Target entity description: The Zambia Congress of Trade Unions is the main national federation of trade unions in Zambia, historically influential in the country’s labor movement and political transition to multiparty democracy.
-
A.
Zimbabwe Congress of Trade Unions
The Zimbabwe Congress of Trade Unions is the main national trade union federation in Zimbabwe, known for its prominent role in labor activism and in the country’s pro-democracy movement.
-
B.
South African Congress of Trade Unions
The South African Congress of Trade Unions was a major anti-apartheid trade union federation that played a key role in organizing workers and supporting the broader liberation struggle in South Africa.
-
C.
Congress of South African Trade Unions
The Congress of South African Trade Unions (COSATU) is South Africa’s largest trade union federation and a key player in the country’s labor movement and post-apartheid political landscape.
-
D.
Zimbabwe National Students Union
The Zimbabwe National Students Union is a prominent student organization in Zimbabwe known for its activism on democracy, human rights, and educational issues.
-
E.
Tanganyika African National Union
Tanganyika African National Union was the dominant nationalist political party in Tanganyika that led the country to independence under the leadership of Julius Nyerere and later formed the core of Tanzania’s ruling party.
- F. None of above. chosen
Provenance (2 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_69d8d38ea1e88190997e9b231190ba6f |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e55084ca3481909ff3fd9045f25dcd |
completed | April 19, 2026, 10 p.m. |
Created at: April 10, 2026, 11:47 a.m.