Triple
T16179410
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Rover Group |
E392647
|
entity |
| Predicate | predecessor |
P97
|
FINISHED |
| Object |
BL plc
BL plc was a major British state-owned automotive manufacturer that produced a wide range of car brands before its restructuring into the Rover Group.
|
E1198967
|
NE FINISHED |
How this triple was built (4 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: BL plc | Statement: [Rover Group, predecessor, BL plc]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: BL plc Context triple: [Rover Group, predecessor, BL plc]
-
A.
Reach plc
Reach plc is a major British newspaper and digital publisher that owns and operates numerous national and regional media brands across the UK, including the Daily Mirror.
-
B.
Billiton plc
Billiton plc was a major international mining and metals company that became part of BHP Billiton (now BHP Group) through a landmark merger.
-
C.
Future plc
Future plc is a British media company that owns and operates a wide portfolio of magazines, websites, and other content brands across technology, gaming, lifestyle, and specialist interests.
-
D.
Next plc
Next plc is a major British multinational clothing, footwear, and home products retailer headquartered in Enderby, England.
-
E.
Associated British Corporation
Associated British Corporation was a British television production company and broadcaster active in the mid-20th century, known for producing influential drama and entertainment programming.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: BL plc Triple: [Rover Group, predecessor, BL plc]
Generated description
BL plc was a major British state-owned automotive manufacturer that produced a wide range of car brands before its restructuring into the Rover Group.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: BL plc Target entity description: BL plc was a major British state-owned automotive manufacturer that produced a wide range of car brands before its restructuring into the Rover Group.
-
A.
Reach plc
Reach plc is a major British newspaper and digital publisher that owns and operates numerous national and regional media brands across the UK, including the Daily Mirror.
-
B.
Billiton plc
Billiton plc was a major international mining and metals company that became part of BHP Billiton (now BHP Group) through a landmark merger.
-
C.
Future plc
Future plc is a British media company that owns and operates a wide portfolio of magazines, websites, and other content brands across technology, gaming, lifestyle, and specialist interests.
-
D.
Next plc
Next plc is a major British multinational clothing, footwear, and home products retailer headquartered in Enderby, England.
-
E.
Associated British Corporation
Associated British Corporation was a British television production company and broadcaster active in the mid-20th century, known for producing influential drama and entertainment programming.
- F. None of above. chosen
Provenance (5 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. |
| NEDg | Description generation | batch_6a000170f87481909fbfb2104e6b0403 |
completed | May 10, 2026, 3:54 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0001d5018481908e84a33e4a797f95 |
completed | May 10, 2026, 3:56 a.m. |
Created at: April 10, 2026, 5:02 a.m.