Triple
T19296103
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Vantelin Dome Nagoya |
E482565
|
entity |
| Predicate | sponsor |
P67
|
FINISHED |
| Object | Kowa Company, Ltd. |
—
|
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: Kowa Company, Ltd. | Statement: [Vantelin Dome Nagoya, sponsor, Kowa Company, Ltd.]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Kowa Company, Ltd. Context triple: [Vantelin Dome Nagoya, sponsor, Kowa Company, Ltd.]
-
A.
Olympus Corporation
Olympus Corporation is a Japanese multinational company best known for its optical and imaging products, including cameras, medical endoscopes, and scientific equipment.
-
B.
Hamamatsu Photonics
Hamamatsu Photonics is a Japanese company specializing in the development and manufacture of optical sensors, photomultiplier tubes, and other photonics-related devices used in scientific, industrial, and medical applications.
-
C.
Shimadzu Corporation
Shimadzu Corporation is a Japanese multinational company specializing in precision instruments, analytical and measuring equipment, and medical systems.
-
D.
Nichia Corporation
Nichia Corporation is a Japanese chemical and electronics company best known as a leading manufacturer of LEDs and phosphors, including pioneering work in blue and white light-emitting diodes.
-
E.
Kawada Industries
Kawada Industries is a Japanese engineering and construction company known for its work on major infrastructure projects, including prominent bridges and civil works.
- 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: Kowa Company, Ltd. Target entity description: Kowa Company, Ltd. is a Japanese multinational corporation involved in pharmaceuticals, textiles, and various consumer products.
-
A.
Olympus Corporation
Olympus Corporation is a Japanese multinational company best known for its optical and imaging products, including cameras, medical endoscopes, and scientific equipment.
-
B.
Hamamatsu Photonics
Hamamatsu Photonics is a Japanese company specializing in the development and manufacture of optical sensors, photomultiplier tubes, and other photonics-related devices used in scientific, industrial, and medical applications.
-
C.
Shimadzu Corporation
Shimadzu Corporation is a Japanese multinational company specializing in precision instruments, analytical and measuring equipment, and medical systems.
-
D.
Nichia Corporation
Nichia Corporation is a Japanese chemical and electronics company best known as a leading manufacturer of LEDs and phosphors, including pioneering work in blue and white light-emitting diodes.
-
E.
Kawada Industries
Kawada Industries is a Japanese engineering and construction company known for its work on major infrastructure projects, including prominent bridges and civil works.
- 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_69d8e8cf61b0819096fe3e4107827c4e |
completed | April 10, 2026, 12:10 p.m. |
| NER | Named-entity recognition | batch_69e5fc8533c08190822a917ffa32812d |
completed | April 20, 2026, 10:14 a.m. |
Created at: April 10, 2026, 1:31 p.m.