Triple
T13851406
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Toyokawa Navy Arsenal |
E332949
|
entity |
| Predicate | locatedIn |
P40
|
FINISHED |
| Object | Toyokawa city |
—
|
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: Toyokawa city | Statement: [Toyokawa Navy Arsenal, locatedIn, Toyokawa city]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Toyokawa city Context triple: [Toyokawa Navy Arsenal, locatedIn, Toyokawa city]
-
A.
Toyokawa
chosen
Toyokawa is a city in Aichi Prefecture, Japan, known for its historic Toyokawa Inari temple and manufacturing industries.
-
B.
Murayama City
Murayama City is a municipality in northeastern Japan known for its rural landscapes, agriculture, and location within Yamagata Prefecture in the Tōhoku region.
-
C.
Tagajō City
Tagajō City is a coastal municipality in northeastern Japan known for its historic Taga Castle ruins and role as an ancient regional administrative center.
-
D.
Kurihara City
Kurihara City is a municipality in northern Japan known for its rural landscapes, agriculture, and historical sites within Miyagi Prefecture.
-
E.
Mishima City
Mishima City is a historic city in eastern Shizuoka Prefecture, Japan, known for its clear spring waters, views of Mount Fuji, and role as a gateway to the Izu Peninsula.
- 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_69d81c5ba13c8190839315f54768acfd |
completed | April 9, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69de02da9460819093a3ec5a3c62ea81 |
completed | April 14, 2026, 9:03 a.m. |
Created at: April 9, 2026, 10:14 p.m.