Triple
T20580972
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Osmangazi Bridge |
E505652
|
entity |
| Predicate | designedBy |
P184
|
FINISHED |
| Object | IHI Corporation |
—
|
NE NERFINISHED |
How this triple was built (3 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: IHI Corporation | Statement: [Osmangazi Bridge, designedBy, IHI Corporation]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: IHI Corporation Context triple: [Osmangazi Bridge, designedBy, IHI Corporation]
-
A.
Hospira
Hospira is a pharmaceutical and medical device company known for its injectable drugs, infusion technologies, and biosimilars, operating as a subsidiary of Pfizer.
-
B.
Baxter International
Baxter International is a global healthcare company specializing in medical devices, pharmaceuticals, and biotechnology products, particularly in areas such as renal care, critical care, and hospital products.
-
C.
Asahi Kasei Corporation
Asahi Kasei Corporation is a major Japanese multinational chemical company known for its diversified operations in materials, homes, and health care, including pioneering work in battery technology.
-
D.
Keio Corporation
Keio Corporation is a major Japanese private railway and transportation company operating rail lines and related services in the Tokyo metropolitan area.
-
E.
Sankyo Company
Sankyo Company is a Japanese pharmaceutical firm known for its role in developing cholesterol-lowering statin drugs and later becoming part of Daiichi Sankyo.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: IHI Corporation Target entity description: IHI Corporation is a major Japanese engineering and heavy industry company known for designing and constructing large-scale infrastructure, aerospace components, and industrial machinery.
-
A.
Hospira
Hospira is a pharmaceutical and medical device company known for its injectable drugs, infusion technologies, and biosimilars, operating as a subsidiary of Pfizer.
-
B.
Baxter International
Baxter International is a global healthcare company specializing in medical devices, pharmaceuticals, and biotechnology products, particularly in areas such as renal care, critical care, and hospital products.
-
C.
Asahi Kasei Corporation
Asahi Kasei Corporation is a major Japanese multinational chemical company known for its diversified operations in materials, homes, and health care, including pioneering work in battery technology.
-
D.
Keio Corporation
Keio Corporation is a major Japanese private railway and transportation company operating rail lines and related services in the Tokyo metropolitan area.
-
E.
Sankyo Company
Sankyo Company is a Japanese pharmaceutical firm known for its role in developing cholesterol-lowering statin drugs and later becoming part of Daiichi Sankyo.
- F. None of above. chosen
Provenance (2 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_69e0b4b9669c8190b8e81fc72817d42c |
completed | April 16, 2026, 10:06 a.m. |
| NER | Named-entity recognition | batch_69e6a90e98a88190b5cb077973f97e68 |
completed | April 20, 2026, 10:30 p.m. |
Created at: April 16, 2026, 11:40 a.m.