Triple
T17125608
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Musashi-Kosugi Station |
E415585
|
entity |
| Predicate | locatedIn |
P40
|
FINISHED |
| Object | Nakahara-ku, Kawasaki, Kanagawa Prefecture, Japan |
E1135208
|
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: Nakahara-ku, Kawasaki, Kanagawa Prefecture, Japan | Statement: [Musashi-Kosugi Station, locatedIn, Nakahara-ku, Kawasaki, Kanagawa Prefecture, Japan]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Nakahara-ku, Kawasaki, Kanagawa Prefecture, Japan Context triple: [Musashi-Kosugi Station, locatedIn, Nakahara-ku, Kawasaki, Kanagawa Prefecture, Japan]
-
A.
Nakahara-ku, Kawasaki
chosen
Nakahara-ku is a ward in the city of Kawasaki, Kanagawa Prefecture, Japan, known as a residential and commercial area within the Greater Tokyo metropolitan region.
-
B.
Saiwai-ku, Kawasaki
Saiwai-ku is a central ward of Kawasaki City in Kanagawa Prefecture, Japan, known as an urban residential and commercial area within the Greater Tokyo metropolitan region.
-
C.
Hadano, Kanagawa Prefecture, Japan
Hadano, in Kanagawa Prefecture, Japan, is a suburban city known for its natural scenery at the foot of the Tanzawa Mountains and as the hometown of actress Rinko Kikuchi.
-
D.
Kashiwara, Osaka Prefecture, Japan
Kashiwara is a city in Osaka Prefecture, Japan, known as a residential and historical area within the Kansai region.
-
E.
Hiratsuka, Kanagawa Prefecture, Japan
Hiratsuka is a coastal city in Kanagawa Prefecture, Japan, known as a residential and industrial center on the Shōnan coast southwest of Tokyo.
- 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_69d886d090cc8190a39cb94992586905 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e3f026ae188190b8c1e08529719878 |
completed | April 18, 2026, 8:57 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a013a12a7288190911c1be2667916c0 |
completed | May 11, 2026, 2:08 a.m. |
Created at: April 10, 2026, 5:36 a.m.