Triple
T15266405
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lagos Mainland |
E364910
|
entity |
| Predicate | connectedBy |
P37
|
FINISHED |
| Object | Eko Bridge |
E303738
|
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: Eko Bridge | Statement: [Lagos Mainland, connectedBy, Eko Bridge]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Eko Bridge Context triple: [Lagos Mainland, connectedBy, Eko Bridge]
-
A.
Eko Bridge
chosen
Eko Bridge is a major highway bridge in Lagos, Nigeria, that serves as one of the key routes linking the mainland to Lagos Island and easing traffic into the city’s central business districts.
-
B.
Karuma Bridge
Karuma Bridge is a major road bridge in Uganda that spans the Nile River near Karuma Falls, serving as a key transport link in the region.
-
C.
Malé–Hulhulé Bridge
Malé–Hulhulé Bridge is a key sea bridge in the Maldives that connects the capital city Malé with Hulhulé Island, home to Velana International Airport.
-
D.
Shapuri Bridge
Shapuri Bridge is an ancient stone bridge in Khorramabad, Iran, renowned for its Sassanid-era architecture and role in connecting historic trade routes.
-
E.
Mataniko Bridge
Mataniko Bridge is a roadway bridge in Honiara, Solomon Islands, that carries traffic across the Mataniko River and serves as a key transport link in the capital.
- 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_69d85a0f08408190b3c3259ae35d79d2 |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e00851c5b88190a296b6a105d3ee30 |
completed | April 15, 2026, 9:51 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fee600340c8190a1888d35c2c1bc86 |
completed | May 9, 2026, 7:45 a.m. |
Created at: April 10, 2026, 3:14 a.m.