Triple
T15248107
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | 品川区 |
E364438
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object | 東海道品川宿跡 |
E584743
|
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: 東海道品川宿跡 | Statement: [品川区, hasLandmark, 東海道品川宿跡]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: 東海道品川宿跡 Context triple: [品川区, hasLandmark, 東海道品川宿跡]
-
A.
Tōkaidō post station
chosen
A Tōkaidō post station was one of the officially designated rest and relay points along Japan’s historic Tōkaidō road, providing lodging, services, and logistical support to travelers between Edo (Tokyo) and Kyoto.
-
B.
Toshimaen
Toshimaen was a historic amusement park in Tokyo, Japan, known for its classic rides, large swimming pool complex, and long-standing popularity with local families before its closure.
-
C.
Edo-Tokyo Museum
The Edo-Tokyo Museum is a history museum in Tokyo that showcases the culture, architecture, and everyday life of Edo-period and modern Tokyo through large-scale models and interactive exhibits.
-
D.
Fukagawa Edo Museum
Fukagawa Edo Museum is a cultural museum in Tokyo that recreates life in the Edo period through full-scale streetscapes and interactive historical exhibits.
-
E.
Kuroda Memorial Hall
Kuroda Memorial Hall is an art museum in Tokyo dedicated to the works and legacy of Western-style painter Kuroda Seiki.
- 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_69d85a0dde7481908fc64d1e82d5d20d |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e007f4f9d48190b96a7e0c6993cd69 |
completed | April 15, 2026, 9:49 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fedd491cd881908bad9660af9b6b8f |
completed | May 9, 2026, 7:07 a.m. |
Created at: April 10, 2026, 3:13 a.m.