Triple
T16339627
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chama Cha Mapinduzi |
E396762
|
entity |
| Predicate | hasFormerLeader |
P7716
|
FINISHED |
| Object |
Ali Hassan Mwinyi
Ali Hassan Mwinyi is a Tanzanian politician who served as the country’s second president from 1985 to 1995, overseeing political and economic liberalization.
|
E1225370
|
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: Ali Hassan Mwinyi | Statement: [Chama Cha Mapinduzi, hasFormerLeader, Ali Hassan Mwinyi]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ali Hassan Mwinyi Context triple: [Chama Cha Mapinduzi, hasFormerLeader, Ali Hassan Mwinyi]
-
A.
Moses Wetang'ula
Moses Wetang'ula is a Kenyan politician and lawyer who has held several senior government positions, including leadership roles in parliament and key ministries.
-
B.
Thomas Joseph Odhiambo Mboya
Thomas Joseph Odhiambo Mboya was a prominent Kenyan nationalist leader, trade unionist, and cabinet minister who played a key role in the country’s struggle for independence and early post-independence politics.
-
C.
Daniel arap Moi
Daniel arap Moi was the second president of Kenya, serving from 1978 to 2002 and becoming one of the country's longest-serving and most influential political leaders.
-
D.
Susan Mboya
Susan Mboya is a Kenyan corporate executive and philanthropist known for her leadership roles in multinational companies and for founding the Zawadi Africa Education Fund to support young African women’s education.
-
E.
Tito Okello Lutwa
Tito Okello Lutwa was a Ugandan military officer who briefly served as president after leading a coup that overthrew Milton Obote in 1985.
- 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: Ali Hassan Mwinyi Triple: [Chama Cha Mapinduzi, hasFormerLeader, Ali Hassan Mwinyi]
Generated description
Ali Hassan Mwinyi is a Tanzanian politician who served as the country’s second president from 1985 to 1995, overseeing political and economic liberalization.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Ali Hassan Mwinyi Target entity description: Ali Hassan Mwinyi is a Tanzanian politician who served as the country’s second president from 1985 to 1995, overseeing political and economic liberalization.
-
A.
Moses Wetang'ula
Moses Wetang'ula is a Kenyan politician and lawyer who has held several senior government positions, including leadership roles in parliament and key ministries.
-
B.
Thomas Joseph Odhiambo Mboya
Thomas Joseph Odhiambo Mboya was a prominent Kenyan nationalist leader, trade unionist, and cabinet minister who played a key role in the country’s struggle for independence and early post-independence politics.
-
C.
Daniel arap Moi
Daniel arap Moi was the second president of Kenya, serving from 1978 to 2002 and becoming one of the country's longest-serving and most influential political leaders.
-
D.
Susan Mboya
Susan Mboya is a Kenyan corporate executive and philanthropist known for her leadership roles in multinational companies and for founding the Zawadi Africa Education Fund to support young African women’s education.
-
E.
Tito Okello Lutwa
Tito Okello Lutwa was a Ugandan military officer who briefly served as president after leading a coup that overthrew Milton Obote in 1985.
- 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_6a0084a88dc08190a78973bc71f179d4 |
completed | May 10, 2026, 1:14 p.m. |
| NEDg | Description generation | batch_6a00853af11881908e0e61fb352e2e87 |
completed | May 10, 2026, 1:16 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0085f2fd2881908b31bd57790acb74 |
completed | May 10, 2026, 1:19 p.m. |
Created at: April 10, 2026, 5:07 a.m.