Triple
T11578834
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Abubakar Tafawa Balewa |
E274571
|
entity |
| Predicate | participantIn |
P149
|
FINISHED |
| Object | 1960 Lancaster House constitutional talks on Nigerian independence |
E635738
|
NE FINISHED |
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: 1960 Lancaster House constitutional talks on Nigerian independence | Statement: [Abubakar Tafawa Balewa, participantIn, 1960 Lancaster House constitutional talks on Nigerian independence]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: 1960 Lancaster House constitutional talks on Nigerian independence Context triple: [Abubakar Tafawa Balewa, participantIn, 1960 Lancaster House constitutional talks on Nigerian independence]
-
A.
Lancaster House Conferences on the independence of African colonies
chosen
The Lancaster House Conferences on the independence of African colonies were a series of mid-20th-century constitutional negotiations in London that shaped the transition of several British African territories to sovereign nationhood.
-
B.
Lancaster House Agreement
The Lancaster House Agreement was the 1979 peace settlement that ended the Rhodesian Bush War and laid the constitutional foundations for the independent state of Zimbabwe.
-
C.
Provisional Ruling Council of Nigeria
The Provisional Ruling Council of Nigeria was the military governing body that ruled the country during the regimes of Generals Ibrahim Babangida and Sani Abacha, exercising supreme executive and legislative authority.
-
D.
Second Republic of Nigeria
The Second Republic of Nigeria was the period of civilian democratic rule from 1979 to 1983, marked by a presidential system modeled on that of the United States and ended by a military coup.
-
E.
Barotseland Agreement 1964
The Barotseland Agreement 1964 was a treaty between the British government, the government of Northern Rhodesia (later Zambia), and the Barotse Royal Establishment that defined Barotseland’s autonomous status within the newly independent state of Zambia.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d6aae5ac3c81908d2b0a3a665665b2 |
completed | April 8, 2026, 7:22 p.m. |
| NER | Named-entity recognition | batch_69d8904b46288190890ecafd6ceb0c3d |
completed | April 10, 2026, 5:53 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e714080a60819095205355776c8637 |
completed | April 21, 2026, 6:07 a.m. |
Created at: April 8, 2026, 9:38 p.m.