Triple
T23252025
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Nkpor |
E581756
|
entity |
| Predicate | hasTransportLink |
P1298
|
FINISHED |
| Object | Onitsha–Enugu expressway |
—
|
NE NERFINISHED |
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: Onitsha–Enugu expressway | Statement: [Nkpor, hasTransportLink, Onitsha–Enugu expressway]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Onitsha–Enugu expressway Context triple: [Nkpor, hasTransportLink, Onitsha–Enugu expressway]
-
A.
Enugu–Onitsha Expressway
chosen
The Enugu–Onitsha Expressway is a major highway in southeastern Nigeria that links the cities of Enugu and Onitsha, serving as a key route for regional commerce and travel.
-
B.
Enugu–Port Harcourt Expressway
The Enugu–Port Harcourt Expressway is a major Nigerian highway connecting the southeastern city of Enugu with the oil hub of Port Harcourt, facilitating regional trade and transportation across several states.
-
C.
Orlu–Onitsha road
The Orlu–Onitsha road is a key regional highway in southeastern Nigeria that links the town of Orlu with the major commercial city of Onitsha, facilitating trade and daily travel.
-
D.
Enugu–Nsukka road
The Enugu–Nsukka road is a major highway in southeastern Nigeria that links the city of Enugu with the university town of Nsukka, serving as a key route for regional travel and commerce.
-
E.
Abuja–Kaduna expressway
The Abuja–Kaduna expressway is a major Nigerian highway linking the capital city Abuja with Kaduna, serving as a key transport corridor in the country’s north-central region.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e24606b17c81908aba1a4911c8a8ba |
completed | April 17, 2026, 2:39 p.m. |
| NER | Named-entity recognition | batch_69f193f7249481909424867e9542d35e |
completed | April 29, 2026, 5:15 a.m. |
Created at: April 17, 2026, 4:11 p.m.