Triple
T16644610
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | BR Standard Class 5 |
E404433
|
entity |
| Predicate | usedOnRegion |
P908
|
FINISHED |
| Object | Eastern Region |
E893293
|
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: Eastern Region | Statement: [BR Standard Class 5, usedOnRegion, Eastern Region]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Eastern Region Context triple: [BR Standard Class 5, usedOnRegion, Eastern Region]
-
A.
Eastern Region
Eastern Region is one of Ghana’s primary administrative regions, located in the south-central part of the country and known for its diverse landscapes, including parts of the Akwapim-Togo mountain range and major water bodies like the Volta Lake.
-
B.
Eastern Region
Eastern Region was one of the major administrative divisions of the First Republic of Nigeria, encompassing much of the country’s southeastern area and serving as a key political and economic center before later state creations.
-
C.
Eastern Region
chosen
The Eastern Region was a major administrative division of British Railways responsible for operating and managing rail services across eastern England.
-
D.
East Region
East Region is the largest and one of the least densely populated regions of Cameroon, known for its extensive tropical forests and significant mining and logging activities.
-
E.
East Region
The East Region is one of the four geographic brackets used to organize teams and games in the NCAA Division I Men’s Basketball Tournament.
- 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_69d8838a41f08190b0c3f79c47df5078 |
completed | April 10, 2026, 4:58 a.m. |
| NER | Named-entity recognition | batch_69e37ad4735c81908a3a227bf02ca489 |
completed | April 18, 2026, 12:36 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a008a2ce64c8190970c86b729a6ff83 |
completed | May 10, 2026, 1:37 p.m. |
Created at: April 10, 2026, 5:18 a.m.