Triple
T3812527
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kyushu Shinkansen |
E93167
|
entity |
| Predicate | hasSection |
P35
|
FINISHED |
| Object |
Kagoshima Route
Kagoshima Route is a major high-speed rail segment in southern Japan that connects key cities in Kagoshima Prefecture as part of the Kyushu Shinkansen network.
|
E389799
|
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: Kagoshima Route | Statement: [Kyushu Shinkansen, hasSection, Kagoshima Route]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Kagoshima Route Context triple: [Kyushu Shinkansen, hasSection, Kagoshima Route]
-
A.
Sakurajima Line
The Sakurajima Line is a short JR West railway line in Osaka, Japan, primarily serving access to Universal Studios Japan and nearby waterfront areas.
-
B.
Tsuchigoya route
The Tsuchigoya route is a popular hiking and pilgrimage trail used to ascend Mount Ishizuchi, one of Japan’s most revered and challenging sacred peaks.
-
C.
Higashi-Osaka Route
The Higashi-Osaka Route is a major urban expressway in the Osaka area of Japan that facilitates east–west traffic through the city of Higashiōsaka and its surroundings.
-
D.
Takashinohama Line
The Takashinohama Line is a short commuter railway line in Osaka Prefecture, Japan, operated by Nankai Electric Railway and serving local passenger traffic.
-
E.
Yamatoji Line
The Yamatoji Line is a railway line in Japan operated by JR West that connects Osaka with Nara, serving as a key commuter and intercity route in the Kansai region.
- 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: Kagoshima Route Triple: [Kyushu Shinkansen, hasSection, Kagoshima Route]
Generated description
Kagoshima Route is a major high-speed rail segment in southern Japan that connects key cities in Kagoshima Prefecture as part of the Kyushu Shinkansen network.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Kagoshima Route Target entity description: Kagoshima Route is a major high-speed rail segment in southern Japan that connects key cities in Kagoshima Prefecture as part of the Kyushu Shinkansen network.
-
A.
Sakurajima Line
The Sakurajima Line is a short JR West railway line in Osaka, Japan, primarily serving access to Universal Studios Japan and nearby waterfront areas.
-
B.
Tsuchigoya route
The Tsuchigoya route is a popular hiking and pilgrimage trail used to ascend Mount Ishizuchi, one of Japan’s most revered and challenging sacred peaks.
-
C.
Higashi-Osaka Route
The Higashi-Osaka Route is a major urban expressway in the Osaka area of Japan that facilitates east–west traffic through the city of Higashiōsaka and its surroundings.
-
D.
Takashinohama Line
The Takashinohama Line is a short commuter railway line in Osaka Prefecture, Japan, operated by Nankai Electric Railway and serving local passenger traffic.
-
E.
Yamatoji Line
The Yamatoji Line is a railway line in Japan operated by JR West that connects Osaka with Nara, serving as a key commuter and intercity route in the Kansai region.
- F. None of above. chosen
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_69aed96a60088190ab1df8390fffc935 |
completed | March 9, 2026, 2:30 p.m. |
| NER | Named-entity recognition | batch_69aee8db8a288190afd1e3b9dcf02e97 |
completed | March 9, 2026, 3:35 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b4fb3a69908190ba8e7ac37c8ca0f8 |
completed | March 14, 2026, 6:07 a.m. |
| NEDg | Description generation | batch_69b4fbf52fc88190a54ba5b374b2cdad |
completed | March 14, 2026, 6:11 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b4fc6847e88190b6590aa2e56c8903 |
completed | March 14, 2026, 6:12 a.m. |
Created at: March 9, 2026, 3:16 p.m.