Triple
T16339595
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tanganyika African National Union |
E396761
|
entity |
| Predicate | keyFigure |
P256
|
FINISHED |
| Object |
Oscar Kambona
Oscar Kambona was a prominent Tanzanian nationalist politician and close ally-turned-critic of Julius Nyerere who played a major role in the country’s independence era.
|
E1207291
|
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: Oscar Kambona | Statement: [Tanganyika African National Union, keyFigure, Oscar Kambona]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Oscar Kambona Context triple: [Tanganyika African National Union, keyFigure, Oscar Kambona]
-
A.
Isaías Samakuva
Isaías Samakuva is an Angolan politician best known for serving as the longtime president of the UNITA opposition party following the country’s civil war.
-
B.
Wilton Sankawulo
Wilton Sankawulo was a prominent Liberian writer, educator, and politician who served as Chairman of the Interim Government of National Unity during Liberia’s civil conflict.
-
C.
Joseph Ngwenya
Joseph Ngwenya is a Zimbabwean former professional footballer best known as a forward in Major League Soccer, including scoring for the Houston Dynamo in the 2007 MLS Cup final.
-
D.
Cecil Nyoni
Cecil Nyoni is a Zimbabwean-born professional footballer who has played as a midfielder for various lower-league clubs in England.
-
E.
Chenjerai Hove
Chenjerai Hove was a prominent Zimbabwean novelist, poet, and essayist known for his powerful critiques of colonialism and post-independence politics.
- 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: Oscar Kambona Triple: [Tanganyika African National Union, keyFigure, Oscar Kambona]
Generated description
Oscar Kambona was a prominent Tanzanian nationalist politician and close ally-turned-critic of Julius Nyerere who played a major role in the country’s independence era.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Oscar Kambona Target entity description: Oscar Kambona was a prominent Tanzanian nationalist politician and close ally-turned-critic of Julius Nyerere who played a major role in the country’s independence era.
-
A.
Isaías Samakuva
Isaías Samakuva is an Angolan politician best known for serving as the longtime president of the UNITA opposition party following the country’s civil war.
-
B.
Wilton Sankawulo
Wilton Sankawulo was a prominent Liberian writer, educator, and politician who served as Chairman of the Interim Government of National Unity during Liberia’s civil conflict.
-
C.
Joseph Ngwenya
Joseph Ngwenya is a Zimbabwean former professional footballer best known as a forward in Major League Soccer, including scoring for the Houston Dynamo in the 2007 MLS Cup final.
-
D.
Cecil Nyoni
Cecil Nyoni is a Zimbabwean-born professional footballer who has played as a midfielder for various lower-league clubs in England.
-
E.
Chenjerai Hove
Chenjerai Hove was a prominent Zimbabwean novelist, poet, and essayist known for his powerful critiques of colonialism and post-independence politics.
- 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_69d87f26864c819088365ca381a003c2 |
completed | April 10, 2026, 4:40 a.m. |
| NER | Named-entity recognition | batch_69e2da08fbc88190a31127d10ca633d6 |
completed | April 18, 2026, 1:10 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a00261b31c08190908a72bff20871be |
completed | May 10, 2026, 6:30 a.m. |
| NEDg | Description generation | batch_6a0028275f008190abd10f186bdf9fd2 |
completed | May 10, 2026, 6:39 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0028e71de88190b48e33f2116e78dc |
completed | May 10, 2026, 6:42 a.m. |
Created at: April 10, 2026, 5:07 a.m.