Triple
T10857645
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | First Student |
E256310
|
entity |
| Predicate | brandOf |
P1500
|
FINISHED |
| Object | FirstGroup student transportation division in North America |
E256311
|
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: FirstGroup student transportation division in North America | Statement: [First Student, brandOf, FirstGroup student transportation division in North America]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: FirstGroup student transportation division in North America Context triple: [First Student, brandOf, FirstGroup student transportation division in North America]
-
A.
Go-Ahead Group
Go-Ahead Group is a major British public transport operator that runs bus and rail services in the UK and internationally.
-
B.
First Transit
chosen
First Transit is a North American public transportation management and contracting company that operates and maintains bus, paratransit, shuttle, and other transit services for municipalities and organizations.
-
C.
FirstGroup
FirstGroup is a major UK-based transport operator that runs bus and rail services across the United Kingdom and North America.
-
D.
Transpatriot bus services
Transpatriot bus services is a public transportation bus network operating in and around Bekasi, Indonesia, providing urban and commuter connections for local passengers.
-
E.
First Bus
First Bus is a major UK bus operator providing local and regional public transport services in numerous towns and cities.
- 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_69d6aa83d1448190a66d93c32394d21f |
completed | April 8, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69d751377da88190a7244bb9d6b0c2ec |
completed | April 9, 2026, 7:11 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69deb197808c8190b1c80aeb2144a909 |
completed | April 14, 2026, 9:28 p.m. |
Created at: April 8, 2026, 9:20 p.m.