Triple
T12099270
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lekki–Ikoyi Link Bridge |
E288148
|
entity |
| Predicate | openedBy |
P421
|
FINISHED |
| Object |
Babatunde Fashola
Babatunde Fashola is a Nigerian lawyer and politician who served as Governor of Lagos State and later as the country’s Minister of Power, Works and Housing.
|
E963357
|
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: Babatunde Fashola | Statement: [Lekki–Ikoyi Link Bridge, openedBy, Babatunde Fashola]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Babatunde Fashola Context triple: [Lekki–Ikoyi Link Bridge, openedBy, Babatunde Fashola]
-
A.
Babafemi Ogundipe
Babafemi Ogundipe was a Nigerian military officer and statesman who served in top leadership roles during the early years of Nigeria’s post-independence political history.
-
B.
Oluremi Tinubu
Oluremi Tinubu is a Nigerian politician and former First Lady of Lagos State who serves as the First Lady of Nigeria and has been a prominent senator and advocate for social and women’s issues.
-
C.
Bukola Saraki
Bukola Saraki is a Nigerian politician and former governor of Kwara State who served as President of the Nigerian Senate from 2015 to 2019.
-
D.
Abiodun Okulaja
Abiodun Okulaja is a soccer referee best known for officiating at the highest levels of professional play in the United States, including Major League Soccer.
-
E.
Bola Tinubu
Bola Tinubu is a Nigerian politician and former governor of Lagos State who became president of Nigeria in 2023.
- 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: Babatunde Fashola Triple: [Lekki–Ikoyi Link Bridge, openedBy, Babatunde Fashola]
Generated description
Babatunde Fashola is a Nigerian lawyer and politician who served as Governor of Lagos State and later as the country’s Minister of Power, Works and Housing.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Babatunde Fashola Target entity description: Babatunde Fashola is a Nigerian lawyer and politician who served as Governor of Lagos State and later as the country’s Minister of Power, Works and Housing.
-
A.
Babafemi Ogundipe
Babafemi Ogundipe was a Nigerian military officer and statesman who served in top leadership roles during the early years of Nigeria’s post-independence political history.
-
B.
Oluremi Tinubu
Oluremi Tinubu is a Nigerian politician and former First Lady of Lagos State who serves as the First Lady of Nigeria and has been a prominent senator and advocate for social and women’s issues.
-
C.
Bukola Saraki
Bukola Saraki is a Nigerian politician and former governor of Kwara State who served as President of the Nigerian Senate from 2015 to 2019.
-
D.
Abiodun Okulaja
Abiodun Okulaja is a soccer referee best known for officiating at the highest levels of professional play in the United States, including Major League Soccer.
-
E.
Bola Tinubu
Bola Tinubu is a Nigerian politician and former governor of Lagos State who became president of Nigeria in 2023.
- 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_69d6ab4964708190850585628b287b0c |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d9155465388190bbe52453c9b11912 |
completed | April 10, 2026, 3:20 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f5f6724de481909fe29e3278136ea2 |
completed | May 2, 2026, 1:04 p.m. |
| NEDg | Description generation | batch_69f5fe53d47c8190896a9abf8cc4bc31 |
completed | May 2, 2026, 1:38 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f5ffc2cfd08190b87eccd3a73afc77 |
completed | May 2, 2026, 1:44 p.m. |
Created at: April 8, 2026, 9:48 p.m.