Triple
T18970290
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Union of Tanganyika and Zanzibar |
E464147
|
entity |
| Predicate | headOfStateAfterUnion |
P33808
|
FINISHED |
| Object | Julius Nyerere |
—
|
NE NERFINISHED |
How this triple was built (2 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: Julius Nyerere | Statement: [Union of Tanganyika and Zanzibar, headOfStateAfterUnion, Julius Nyerere]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Julius Nyerere Context triple: [Union of Tanganyika and Zanzibar, headOfStateAfterUnion, Julius Nyerere]
-
A.
Julius Nyerere
chosen
Julius Nyerere was the first president of independent Tanzania, a prominent African nationalist and advocate of African socialism and pan-African unity.
-
B.
Kenneth Kaunda
Kenneth Kaunda was the founding president of independent Zambia and a leading figure in Africa’s post-colonial liberation and non-aligned movements.
-
C.
Jaramogi Oginga Odinga
Jaramogi Oginga Odinga was a prominent Kenyan nationalist leader, the country’s first vice president, and a key political figure in the struggle for independence and postcolonial politics.
-
D.
Maria Nyerere
Maria Nyerere is the widow of Tanzania’s founding president Julius Nyerere and a prominent Tanzanian public figure known for her role in national and social affairs.
-
E.
Oupa Magashula
Oupa Magashula is a South African civil servant who served as the head of the country’s tax authority, overseeing national revenue collection and administration.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69d8dd008af48190a97ff1c6488edf1b |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5d619acbc8190acb49b3fae707758 |
completed | April 20, 2026, 7:30 a.m. |
Created at: April 10, 2026, noon