Triple
T14237370
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kanmon Bridge |
E352918
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Chugoku Expressway |
E261010
|
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: Chugoku Expressway | Statement: [Kanmon Bridge, partOf, Chugoku Expressway]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chugoku Expressway Context triple: [Kanmon Bridge, partOf, Chugoku Expressway]
-
A.
Chūgoku Expressway
chosen
The Chūgoku Expressway is a major Japanese expressway running through the Chūgoku region of Honshu, forming an important arterial route that connects with several other key expressways.
-
B.
Meishin Expressway
The Meishin Expressway is a major Japanese toll highway linking the Nagoya and Kobe regions, forming a key part of the transportation network in the Kansai area.
-
C.
Higashi-Meihan Expressway
The Higashi-Meihan Expressway is a major Japanese expressway linking the Nagoya and Osaka regions, serving as a key route for traffic across central Honshu.
-
D.
Shin-Kūkō Expressway
The Shin-Kūkō Expressway is a Japanese expressway that provides a primary road link to Narita International Airport in Chiba Prefecture.
-
E.
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.
- 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_69d8278adc7c8190a9218d69bce3c4e6 |
completed | April 9, 2026, 10:26 p.m. |
| NER | Named-entity recognition | batch_69de62422e28819089e7115052a28c96 |
completed | April 14, 2026, 3:50 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd6d7a13288190a73683e275f6bbc0 |
completed | May 8, 2026, 4:58 a.m. |
Created at: April 10, 2026, 1:07 a.m.