Triple
T8089767
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hokuriku Shinkansen |
E188825
|
entity |
| Predicate | routeFeature |
P8860
|
FINISHED |
| Object |
passes through Ishikawa Prefecture
The Hokuriku Shinkansen is a high-speed railway line in Japan that connects the Tokyo area with the Hokuriku region along the Sea of Japan coast.
|
E598427
|
NE FINISHED |
How this triple was built (4 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: passes through Ishikawa Prefecture | Statement: [Hokuriku Shinkansen, routeFeature, passes through Ishikawa Prefecture]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: passes through Ishikawa Prefecture Context triple: [Hokuriku Shinkansen, routeFeature, passes through Ishikawa Prefecture]
-
A.
Kōka, Shiga Prefecture
Kōka, Shiga Prefecture is a rural city in Japan’s Kansai region known for its historic ninja heritage and scenic mountain landscapes.
-
B.
Shirakawa area
The Shirakawa area is a picturesque, historic riverside quarter in Kyoto’s Gion district, known for its traditional wooden machiya houses, stone-paved lanes, and cherry tree–lined canal.
-
C.
Saga Prefecture
Saga Prefecture is an administrative region on Japan’s Kyushu island, known for its historic ceramics centers like Arita and Imari and its largely rural, coastal landscape.
-
D.
Yamanobe-no-michi area
The Yamanobe-no-michi area is a historic rural region in Nara Prefecture known for Japan’s oldest recorded road, ancient shrines, burial mounds, and scenic walking trails through the foothills around Tenri.
-
E.
Toyama Prefecture
Toyama Prefecture is a coastal prefecture on Japan’s main island of Honshu, known for its dramatic Tateyama Mountain Range, deep snow corridors, and rich traditional crafts and seafood.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: passes through Ishikawa Prefecture Triple: [Hokuriku Shinkansen, routeFeature, passes through Ishikawa Prefecture]
Generated description
The Hokuriku Shinkansen is a high-speed railway line in Japan that connects the Tokyo area with the Hokuriku region along the Sea of Japan coast.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: passes through Ishikawa Prefecture Target entity description: The Hokuriku Shinkansen is a high-speed railway line in Japan that connects the Tokyo area with the Hokuriku region along the Sea of Japan coast.
-
A.
Kōka, Shiga Prefecture
Kōka, Shiga Prefecture is a rural city in Japan’s Kansai region known for its historic ninja heritage and scenic mountain landscapes.
-
B.
Shirakawa area
The Shirakawa area is a picturesque, historic riverside quarter in Kyoto’s Gion district, known for its traditional wooden machiya houses, stone-paved lanes, and cherry tree–lined canal.
-
C.
Saga Prefecture
Saga Prefecture is an administrative region on Japan’s Kyushu island, known for its historic ceramics centers like Arita and Imari and its largely rural, coastal landscape.
-
D.
Yamanobe-no-michi area
The Yamanobe-no-michi area is a historic rural region in Nara Prefecture known for Japan’s oldest recorded road, ancient shrines, burial mounds, and scenic walking trails through the foothills around Tenri.
-
E.
Toyama Prefecture
chosen
Toyama Prefecture is a coastal prefecture on Japan’s main island of Honshu, known for its dramatic Tateyama Mountain Range, deep snow corridors, and rich traditional crafts and seafood.
- F. None of above.
Provenance (5 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_69ca82b7b3e88190b9041ab0ef28b3cb |
completed | March 30, 2026, 2:03 p.m. |
| NER | Named-entity recognition | batch_69cb421e30e88190b9699b338b69b81c |
completed | March 31, 2026, 3:40 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cc93f6eb9c8190b33210621d215d56 |
completed | April 1, 2026, 3:41 a.m. |
| NEDg | Description generation | batch_69cc96f2220881909d752d4088bd375a |
completed | April 1, 2026, 3:54 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69cca843fbc0819098d1841fcef25eaa |
completed | April 1, 2026, 5:08 a.m. |
Created at: March 30, 2026, 5:29 p.m.