Triple
T22346445
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Toyohashi |
E552402
|
entity |
| Predicate | port |
P1763
|
FINISHED |
| Object | Port of Toyohashi |
—
|
NE NERFINISHED |
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: Port of Toyohashi | Statement: [Toyohashi, port, Port of Toyohashi]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Port of Toyohashi Context triple: [Toyohashi, port, Port of Toyohashi]
-
A.
Port of Toyohashi
chosen
The Port of Toyohashi is a major Japanese seaport in Aichi Prefecture known especially for handling large volumes of automobile and industrial cargo.
-
B.
Port of Yokkaichi
The Port of Yokkaichi is a major industrial and commercial seaport in Mie Prefecture, Japan, known for serving the surrounding petrochemical and manufacturing complexes along Ise Bay.
-
C.
Port of Nagoya
The Port of Nagoya is Japan’s busiest and largest trading port, serving as a major hub for automobile exports and international maritime commerce.
-
D.
Kishiwada Port
Kishiwada Port is a coastal harbor facility in Kishiwada, Osaka Prefecture, Japan, serving regional maritime transport and local industry.
-
E.
Port of Toyama
The Port of Toyama is a key maritime hub on Japan’s Sea of Japan coast, supporting regional industry and trade for the city of Toyama and the surrounding Hokuriku region.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69e11e494eec81909c4d2d51f69499d9 |
completed | April 16, 2026, 5:37 p.m. |
| NER | Named-entity recognition | batch_69f157981c0881909ac74d68b99075c2 |
completed | April 29, 2026, 12:58 a.m. |
Created at: April 16, 2026, 8:43 p.m.