Triple
T16179416
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Rover Group |
E392647
|
entity |
| Predicate | headquartersLocation |
P62
|
FINISHED |
| Object | Longbridge, Birmingham |
E932734
|
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: Longbridge, Birmingham | Statement: [Rover Group, headquartersLocation, Longbridge, Birmingham]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Longbridge, Birmingham Context triple: [Rover Group, headquartersLocation, Longbridge, Birmingham]
-
A.
Longbridge
chosen
Longbridge is a suburban area in the south-west of Birmingham, England, known for its former car manufacturing plant and residential and retail developments.
-
B.
Aston, Birmingham
Aston, Birmingham is an inner-city district of Birmingham, England, known for its rich industrial history, diverse community, and association with the Aston Villa Football Club.
-
C.
Prospecton vehicle assembly plant
The Prospecton vehicle assembly plant is a major Toyota manufacturing facility in South Africa that produces vehicles for both domestic and export markets.
-
D.
Longbridge railway station
Longbridge railway station is a suburban rail station in Birmingham, England, serving the Longbridge area and providing commuter connections into central Birmingham and beyond.
-
E.
Rotunda, Birmingham
Rotunda, Birmingham is a landmark cylindrical high-rise building in Birmingham, England, known for its distinctive modernist architecture and prominent position in the city centre skyline.
- 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_69d87f1e49ac8190a311b54d32990576 |
completed | April 10, 2026, 4:39 a.m. |
| NER | Named-entity recognition | batch_69e2205b88b481908ecdd8d663dc668b |
completed | April 17, 2026, 11:58 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ffff0022148190bc1810e76cf6d994 |
completed | May 10, 2026, 3:44 a.m. |
Created at: April 10, 2026, 5:02 a.m.