Triple
T3200334
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | RV Yokosuka |
E67033
|
entity |
| Predicate | homeport |
P3150
|
FINISHED |
| Object | Yokosuka, Kanagawa, Japan |
E89704
|
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: Yokosuka, Kanagawa, Japan | Statement: [RV Yokosuka, homeport, Yokosuka, Kanagawa, Japan]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Yokosuka, Kanagawa, Japan Context triple: [RV Yokosuka, homeport, Yokosuka, Kanagawa, Japan]
-
A.
Yokosuka, Kanagawa, Japan
chosen
Yokosuka, in Kanagawa Prefecture, Japan, is a major naval port city hosting both Japanese and U.S. military bases and serving as an important maritime and industrial center.
-
B.
Hayama, Kanagawa, Japan
Hayama, Kanagawa, Japan is a coastal resort town near Tokyo known for its scenic beaches, imperial villa, and association with the Japanese imperial family.
-
C.
Atsugi, Kanagawa, Japan
Atsugi, in Kanagawa Prefecture, Japan, is a city in the Greater Tokyo area known for its mix of residential neighborhoods, industrial facilities, and technology-related offices.
-
D.
Kawasaki, Kanagawa
Kawasaki, Kanagawa is a major industrial and residential city in Kanagawa Prefecture, Japan, situated between Tokyo and Yokohama along the Tama River.
-
E.
Yokosuka
Yokosuka is a coastal city in Kanagawa Prefecture, Japan, known for its major naval base and strategic location at the mouth of Tokyo Bay.
- 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_69ad8589bd988190afa7ed2bdffb7b33 |
completed | March 8, 2026, 2:19 p.m. |
| NER | Named-entity recognition | batch_69ada9ad4b1c8190bc6ad0f025f238c8 |
completed | March 8, 2026, 4:54 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b31a63fb6081909a7a15cf8a03e52e |
completed | March 12, 2026, 7:56 p.m. |
Created at: March 8, 2026, 3:07 p.m.