Triple
T16179440
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Rover Group |
E392647
|
entity |
| Predicate | subsidiary |
P258
|
FINISHED |
| Object | Rover Cars |
E1198968
|
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: Rover Cars | Statement: [Rover Group, subsidiary, Rover Cars]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Rover Cars Context triple: [Rover Group, subsidiary, Rover Cars]
-
A.
Rover cars
chosen
Rover cars were a range of British automobiles known for their refined design and engineering, produced under the historic Rover marque.
-
B.
Rover P5
The Rover P5 is a British executive saloon car produced in the 1950s–1970s, known for its refined styling, comfortable ride, and use by government officials including UK prime ministers.
-
C.
Rover Vitesse
The Rover Vitesse is a high-performance variant of the Rover SD1 that gained prominence in touring car racing for its powerful V8 engine and competitive success in the 1980s.
-
D.
Rover P6
The Rover P6 is a British executive car produced in the 1960s and 1970s, known for its advanced engineering, safety innovations, and distinctive styling.
-
E.
Freight Rover
Freight Rover was a British manufacturer of light commercial vehicles, particularly vans, that operated in the 1980s before being succeeded by LDV.
- 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_6a000787d3fc8190a32d53a177fedb6d |
completed | May 10, 2026, 4:20 a.m. |
Created at: April 10, 2026, 5:02 a.m.