Triple
T10624566
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Imabari Shipbuilding Saijo shipyard |
E250288
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Imabari Shipbuilding group |
E250287
|
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: Imabari Shipbuilding group | Statement: [Imabari Shipbuilding Saijo shipyard, partOf, Imabari Shipbuilding group]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Imabari Shipbuilding group Context triple: [Imabari Shipbuilding Saijo shipyard, partOf, Imabari Shipbuilding group]
-
A.
Imabari Shipbuilding
chosen
Imabari Shipbuilding is a major Japanese shipbuilding company known for constructing large commercial vessels, including some of the world’s biggest container ships.
-
B.
Sasebo Heavy Industries
Sasebo Heavy Industries is a Japanese shipbuilding and heavy engineering company known for operating a major shipyard in Sasebo, Nagasaki Prefecture.
-
C.
United Shipbuilding Corporation
United Shipbuilding Corporation is Russia’s largest state-owned shipbuilding holding company, overseeing numerous shipyards and design bureaus that construct naval and civilian vessels.
-
D.
Mazagon Dock Shipbuilders Limited
Mazagon Dock Shipbuilders Limited is a major Indian public sector shipyard based in Mumbai, known for constructing warships and submarines for the Indian Navy and other clients.
-
E.
Tokyo Ishikawajima Shipbuilding and Engineering
Tokyo Ishikawajima Shipbuilding and Engineering was the historical predecessor of Isuzu, originally a Japanese shipbuilding and heavy engineering company that later evolved into an automotive manufacturer.
- 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_69d6aa5993448190a493b790b8f85010 |
completed | April 8, 2026, 7:19 p.m. |
| NER | Named-entity recognition | batch_69d6df7fe9fc81908b3b8d1dc06a829c |
completed | April 8, 2026, 11:06 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d988474cf0819087516026fd249640 |
completed | April 10, 2026, 11:31 p.m. |
Created at: April 8, 2026, 8:53 p.m.