Triple
T13631008
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Badagry |
E325716
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object |
First Storey Building in Nigeria
The First Storey Building in Nigeria is a historic colonial-era structure in Badagry, Lagos State, regarded as the oldest surviving residential building in the country and a key heritage and tourist site.
|
E1050844
|
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: First Storey Building in Nigeria | Statement: [Badagry, hasLandmark, First Storey Building in Nigeria]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: First Storey Building in Nigeria Context triple: [Badagry, hasLandmark, First Storey Building in Nigeria]
-
A.
Nigerian Stock Exchange building
The Nigerian Stock Exchange building is a prominent financial hub and landmark skyscraper in Lagos, serving as the headquarters of Nigeria’s principal securities market.
-
B.
Lagos City Hall
Lagos City Hall is a historic civic and administrative building serving as a key governmental and ceremonial venue in Lagos, Nigeria.
-
C.
Louis Edet House, Abuja
Louis Edet House in Abuja is the main headquarters building of the Nigeria Police Force and a central hub for national policing administration.
-
D.
Wadata Plaza, Abuja
Wadata Plaza in Abuja is a prominent office complex best known as the national headquarters of Nigeria’s People’s Democratic Party (PDP).
-
E.
National Assembly Complex, Abuja
The National Assembly Complex in Abuja is the purpose-built legislative building that houses Nigeria’s bicameral federal parliament, including both the Senate and the House of Representatives.
- 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: First Storey Building in Nigeria Triple: [Badagry, hasLandmark, First Storey Building in Nigeria]
Generated description
The First Storey Building in Nigeria is a historic colonial-era structure in Badagry, Lagos State, regarded as the oldest surviving residential building in the country and a key heritage and tourist site.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: First Storey Building in Nigeria Target entity description: The First Storey Building in Nigeria is a historic colonial-era structure in Badagry, Lagos State, regarded as the oldest surviving residential building in the country and a key heritage and tourist site.
-
A.
Nigerian Stock Exchange building
The Nigerian Stock Exchange building is a prominent financial hub and landmark skyscraper in Lagos, serving as the headquarters of Nigeria’s principal securities market.
-
B.
Lagos City Hall
Lagos City Hall is a historic civic and administrative building serving as a key governmental and ceremonial venue in Lagos, Nigeria.
-
C.
Louis Edet House, Abuja
Louis Edet House in Abuja is the main headquarters building of the Nigeria Police Force and a central hub for national policing administration.
-
D.
Wadata Plaza, Abuja
Wadata Plaza in Abuja is a prominent office complex best known as the national headquarters of Nigeria’s People’s Democratic Party (PDP).
-
E.
National Assembly Complex, Abuja
The National Assembly Complex in Abuja is the purpose-built legislative building that houses Nigeria’s bicameral federal parliament, including both the Senate and the House of Representatives.
- 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_69d8076beddc8190a53156f5bea77f5e |
completed | April 9, 2026, 8:09 p.m. |
| NER | Named-entity recognition | batch_69dbbe9ea9088190a17270dec82bbcaa |
completed | April 12, 2026, 3:47 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f77fa895f081908f72a0746afeabed |
completed | May 3, 2026, 5:02 p.m. |
| NEDg | Description generation | batch_69f78070e95c819088982e26fe2d8e26 |
completed | May 3, 2026, 5:05 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f7815a858c8190a9ae47012d04f8e1 |
completed | May 3, 2026, 5:09 p.m. |
Created at: April 9, 2026, 9:51 p.m.