Triple
T13525455
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Toyota Kaikan Museum |
E323005
|
entity |
| Predicate | nearbyFacility |
P350
|
FINISHED |
| Object | Toyota Motor Corporation headquarters |
E13136
|
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: Toyota Motor Corporation headquarters | Statement: [Toyota Kaikan Museum, nearbyFacility, Toyota Motor Corporation headquarters]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Toyota Motor Corporation headquarters Context triple: [Toyota Kaikan Museum, nearbyFacility, Toyota Motor Corporation headquarters]
-
A.
Toyota Motor North America
Toyota Motor North America is the regional headquarters responsible for managing Toyota’s automotive operations, sales, marketing, and manufacturing across the United States, Canada, and Mexico.
-
B.
Toyota Motor Corporation
chosen
Toyota Motor Corporation is a Japanese multinational automaker renowned for its reliable vehicles, pioneering of lean manufacturing and the Toyota Production System, and global leadership in hybrid technology.
-
C.
Toyota Motor Kyushu, Japan
Toyota Motor Kyushu, Japan is a Toyota manufacturing subsidiary in Kyushu that produces vehicles such as the Toyota Highlander for global markets.
-
D.
Toyota Motor East Japan, Inc.
Toyota Motor East Japan, Inc. is a regional manufacturing subsidiary of Toyota that produces vehicles and components primarily in eastern Japan.
-
E.
Toyota Housing Corporation
Toyota Housing Corporation is a Japanese company within the Toyota Group that specializes in the design, construction, and sale of residential housing.
- 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_69d80766a21881909f21a1b7421d3b8a |
completed | April 9, 2026, 8:09 p.m. |
| NER | Named-entity recognition | batch_69dbafa6ad60819087824e4ac83934ed |
completed | April 12, 2026, 2:43 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f7549c016c8190945a185b2bc20689 |
completed | May 3, 2026, 1:58 p.m. |
Created at: April 9, 2026, 9:44 p.m.