Triple
T10662737
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Napier Lion VIIB |
E251268
|
entity |
| Predicate | manufacturer |
P490
|
FINISHED |
| Object | D. Napier & Son |
E509794
|
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: D. Napier & Son | Statement: [Napier Lion VIIB, manufacturer, D. Napier & Son]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: D. Napier & Son Context triple: [Napier Lion VIIB, manufacturer, D. Napier & Son]
-
A.
D. Napier & Son
chosen
D. Napier & Son was a British engineering company best known for producing high-performance aircraft engines and automotive components in the early to mid-20th century.
-
B.
Armstrong Siddeley
Armstrong Siddeley was a British engineering company best known for manufacturing luxury automobiles and aircraft engines in the early to mid-20th century.
-
C.
Chalmers Automobile Company
Chalmers Automobile Company was an early 20th-century American car manufacturer known for producing mid-priced automobiles before eventually merging into the Chrysler Corporation.
-
D.
C.S. Rolls & Co.
C.S. Rolls & Co. was an early British motor car dealership and importer established by Charles Rolls, which later played a key role in the formation of Rolls-Royce.
-
E.
Alvis Vehicles
Alvis Vehicles was a British manufacturer known for producing military armored vehicles and reconnaissance platforms for the British Army and international customers.
- 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_69d6aa5b0d2881909584b20efc5877f0 |
completed | April 8, 2026, 7:19 p.m. |
| NER | Named-entity recognition | batch_69d6f31b72d081908ec8029cd9f6d814 |
completed | April 9, 2026, 12:30 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d97a9566e08190a92b49ce73963078 |
completed | April 10, 2026, 10:32 p.m. |
Created at: April 8, 2026, 9:08 p.m.