Triple
T5597042
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Nakatsu, Ōita Prefecture, Japan |
E147023
|
entity |
| Predicate | hasAttraction |
P105
|
FINISHED |
| Object | Nakatsu Castle museum |
E529490
|
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: Nakatsu Castle museum | Statement: [Nakatsu, Ōita Prefecture, Japan, hasAttraction, Nakatsu Castle museum]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Nakatsu Castle museum Context triple: [Nakatsu, Ōita Prefecture, Japan, hasAttraction, Nakatsu Castle museum]
-
A.
Nakatsu Castle
chosen
Nakatsu Castle is a historic Japanese castle in Nakatsu, Ōita Prefecture, known as one of Japan’s notable riverside fortresses with reconstructed structures and a museum.
-
B.
Kasuga Taisha Museum
Kasuga Taisha Museum is a cultural institution in Nara, Japan that preserves and exhibits the art, treasures, and historical artifacts associated with the Kasuga Taisha Shinto shrine.
-
C.
Takatsuki City Museum of History and Folklore
Takatsuki City Museum of History and Folklore is a local museum in Takatsuki, Japan, dedicated to preserving and exhibiting the region’s historical artifacts, traditional culture, and folk customs.
-
D.
Uesugi Museum
Uesugi Museum is a cultural and historical museum in Yonezawa, Yamagata, dedicated to the legacy, artifacts, and art of the Uesugi clan and the region’s samurai heritage.
-
E.
Miho Museum
The Miho Museum is a renowned art museum in Shiga Prefecture, Japan, celebrated for its harmonious integration of I. M. Pei’s modern architectural design with the surrounding natural landscape and its collection of Asian and Western antiquities.
- 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_69c009043d648190a7af89698ccf1e3e |
completed | March 22, 2026, 3:21 p.m. |
| NER | Named-entity recognition | batch_69c020c126088190914ef7b575d800e4 |
completed | March 22, 2026, 5:02 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c04d3be1bc8190a5cdc1bf694356a6 |
completed | March 22, 2026, 8:12 p.m. |
Created at: March 22, 2026, 3:38 p.m.