Triple
T10702430
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Honshū expressway network |
E252308
|
entity |
| Predicate | hasPart |
P35
|
FINISHED |
| Object | Sanyō Expressway |
E632900
|
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: Sanyō Expressway | Statement: [Honshū expressway network, hasPart, Sanyō Expressway]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sanyō Expressway Context triple: [Honshū expressway network, hasPart, Sanyō Expressway]
-
A.
Sanyō Expressway
chosen
The Sanyō Expressway is a major Japanese expressway running along the Seto Inland Sea coast of Honshu, linking key cities in the Chūgoku and Kansai regions and serving as an important arterial route for both passenger and freight traffic.
-
B.
Shuto Expressway
The Shuto Expressway is a dense network of urban toll expressways serving the Greater Tokyo Area, crucial for handling the region’s heavy vehicular traffic.
-
C.
Jōban Expressway
Jōban Expressway is a major Japanese expressway running along the Pacific coast of eastern Honshu, connecting the Tokyo area with the Tōhoku region.
-
D.
Tōmei Expressway
The Tōmei Expressway is a major Japanese expressway connecting Tokyo and Nagoya, serving as a key artery for traffic and freight along the Pacific coast of Honshu.
-
E.
Nishi-Meihan Expressway
Nishi-Meihan Expressway is a major expressway in Japan’s Kansai region that connects parts of Osaka and Nara Prefectures, serving as an important route for regional traffic and logistics.
- 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_69d6aa5cbabc8190973e683950d89faf |
completed | April 8, 2026, 7:19 p.m. |
| NER | Named-entity recognition | batch_69d6fddd28d481908abc5c1d4e5a9f3e |
completed | April 9, 2026, 1:16 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e154679bb88190b2fffeea74d1fc50 |
completed | April 16, 2026, 9:28 p.m. |
Created at: April 8, 2026, 9:12 p.m.