Nigerian Stock Exchange building
E303727
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.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Nigerian Stock Exchange | 1 |
| Nigerian Stock Exchange building canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2852524 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Nigerian Stock Exchange building Context triple: [Lagos Island, contains, Nigerian Stock Exchange building]
-
A.
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.
-
B.
National Stadium Lagos
National Stadium Lagos is a major multi-purpose sports complex in Lagos, Nigeria, historically used for football matches and national sporting events.
-
C.
National Theatre Lagos
National Theatre Lagos is a major cultural and performing arts complex in Lagos, Nigeria, renowned for hosting theatre, music, and artistic events.
-
D.
Nigerian National Mosque
The Nigerian National Mosque is the principal Islamic worship center and an iconic architectural landmark located in Nigeria’s capital city, Abuja.
-
E.
Tafawa Balewa Square
Tafawa Balewa Square is a major ceremonial and historical public square in Lagos, Nigeria, known for hosting national events and celebrations.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Nigerian Stock Exchange building Target entity description: 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.
-
A.
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.
-
B.
National Stadium Lagos
National Stadium Lagos is a major multi-purpose sports complex in Lagos, Nigeria, historically used for football matches and national sporting events.
-
C.
National Theatre Lagos
National Theatre Lagos is a major cultural and performing arts complex in Lagos, Nigeria, renowned for hosting theatre, music, and artistic events.
-
D.
Nigerian National Mosque
The Nigerian National Mosque is the principal Islamic worship center and an iconic architectural landmark located in Nigeria’s capital city, Abuja.
-
E.
Tafawa Balewa Square
Tafawa Balewa Square is a major ceremonial and historical public square in Lagos, Nigeria, known for hosting national events and celebrations.
- F. None of above. chosen
Statements (29)
| Predicate | Object |
|---|---|
| instanceOf |
financial centre
ⓘ
headquarters building ⓘ office building ⓘ skyscraper ⓘ |
| architecturalType | modern high-rise ⓘ |
| associatedWith |
Nigerian capital market
ⓘ
Nigerian financial system ⓘ |
| category |
Buildings and structures in Lagos
ⓘ
Financial services company headquarters in Nigeria ⓘ Skyscraper office buildings in Nigeria ⓘ |
| cityRole | important element of Lagos central business district ⓘ |
| continent | Africa ⓘ |
| country | Nigeria ⓘ |
| function |
hosts securities trading activities
ⓘ
houses administrative offices of the Nigerian Stock Exchange ⓘ serves as headquarters of Nigeria’s principal securities market ⓘ |
| industryServed |
capital markets
ⓘ
financial services ⓘ securities trading ⓘ |
| locatedIn |
Lagos
ⓘ
Lagos Island ⓘ Lagos State ⓘ |
| occupant |
Nigerian Exchange Group
ⓘ
Nigerian Stock Exchange ⓘ
linked to:
Nigerian Stock Exchange building
|
| significance |
landmark skyscraper in Lagos
ⓘ
major financial hub in Nigeria ⓘ symbol of Nigeria’s capital market ⓘ |
| use |
commercial
ⓘ
financial services ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Nigerian Stock Exchange building Description of subject: 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.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Nigerian Stock Exchange building