Triple
T15857217
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Leonardo DRS, Inc. |
E384489
|
entity |
| Predicate | isSubsidiaryOf |
P20316
|
FINISHED |
| Object | Leonardo S.p.A. |
E11314
|
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: Leonardo S.p.A. | Statement: [Leonardo DRS, Inc., isSubsidiaryOf, Leonardo S.p.A.]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Leonardo S.p.A. Context triple: [Leonardo DRS, Inc., isSubsidiaryOf, Leonardo S.p.A.]
-
A.
Leonardo S.p.A.
chosen
Leonardo S.p.A. is a major Italian aerospace, defense, and security company that designs and manufactures military aircraft, helicopters, electronics, and related systems.
-
B.
Vinci SA
Vinci SA is a major French multinational concessions and construction company specializing in infrastructure development and management worldwide.
-
C.
Giovanni Agnelli B.V.
Giovanni Agnelli B.V. is a Dutch holding company representing the Agnelli family’s interests and serving as the main ownership vehicle behind Exor N.V. and its industrial and financial investments.
-
D.
Finmeccanica
Finmeccanica was a major Italian aerospace, defense, and security conglomerate, later rebranded as Leonardo S.p.A.
-
E.
Montecatini company
Montecatini company was a major Italian chemical and industrial conglomerate, historically significant for its role in the development of modern plastics and synthetic materials.
- 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_69d86da422088190aac39e32e6c68429 |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e1555808688190882b610109d1e5f4 |
completed | April 16, 2026, 9:32 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ffcf0dd5ec8190b9a44d2ccbe90c52 |
completed | May 10, 2026, 12:19 a.m. |
Created at: April 10, 2026, 4:50 a.m.