Triple
T12099519
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Eti-Osa |
E288153
|
entity |
| Predicate | hasTransportInfrastructure |
P2560
|
FINISHED |
| Object |
Ozumba Mbadiwe Avenue
Ozumba Mbadiwe Avenue is a major waterfront expressway in Victoria Island, Lagos, known for its heavy traffic, commercial activity, and connection to key business districts.
|
E963362
|
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: Ozumba Mbadiwe Avenue | Statement: [Eti-Osa, hasTransportInfrastructure, Ozumba Mbadiwe Avenue]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ozumba Mbadiwe Avenue Context triple: [Eti-Osa, hasTransportInfrastructure, Ozumba Mbadiwe Avenue]
-
A.
Ikorodu Road
Ikorodu Road is a major expressway in Lagos, Nigeria, serving as a key transport artery linking the suburb of Ikorodu with the city’s central areas.
-
B.
Awolowo Road
Awolowo Road is a major thoroughfare in Lagos, Nigeria, known for its commercial activity, government offices, and cultural landmarks.
-
C.
Adeniran Ogunsanya Street
Adeniran Ogunsanya Street is a prominent commercial and residential thoroughfare in the Surulere area of Lagos, Nigeria.
-
D.
Bole Road
Bole Road is a major thoroughfare in Addis Ababa, Ethiopia, running through the upscale Bole district and serving as a key route to Bole International Airport.
-
E.
Kalorama Road
Kalorama Road is a notable street in Washington, D.C.’s upscale Kalorama neighborhood, home to several embassies and diplomatic residences.
- 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: Ozumba Mbadiwe Avenue Triple: [Eti-Osa, hasTransportInfrastructure, Ozumba Mbadiwe Avenue]
Generated description
Ozumba Mbadiwe Avenue is a major waterfront expressway in Victoria Island, Lagos, known for its heavy traffic, commercial activity, and connection to key business districts.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Ozumba Mbadiwe Avenue Target entity description: Ozumba Mbadiwe Avenue is a major waterfront expressway in Victoria Island, Lagos, known for its heavy traffic, commercial activity, and connection to key business districts.
-
A.
Ikorodu Road
Ikorodu Road is a major expressway in Lagos, Nigeria, serving as a key transport artery linking the suburb of Ikorodu with the city’s central areas.
-
B.
Awolowo Road
Awolowo Road is a major thoroughfare in Lagos, Nigeria, known for its commercial activity, government offices, and cultural landmarks.
-
C.
Adeniran Ogunsanya Street
Adeniran Ogunsanya Street is a prominent commercial and residential thoroughfare in the Surulere area of Lagos, Nigeria.
-
D.
Bole Road
Bole Road is a major thoroughfare in Addis Ababa, Ethiopia, running through the upscale Bole district and serving as a key route to Bole International Airport.
-
E.
Kalorama Road
Kalorama Road is a notable street in Washington, D.C.’s upscale Kalorama neighborhood, home to several embassies and diplomatic residences.
- 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.