Triple
T20492758
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tonglu County |
E502786
|
entity |
| Predicate | transportServedBy |
P1298
|
FINISHED |
| Object | Hangzhou–Xin'anjiang–Jingdezhen Railway |
—
|
NE NERFINISHED |
How this triple was built (3 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: Hangzhou–Xin'anjiang–Jingdezhen Railway | Statement: [Tonglu County, transportServedBy, Hangzhou–Xin'anjiang–Jingdezhen Railway]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hangzhou–Xin'anjiang–Jingdezhen Railway Context triple: [Tonglu County, transportServedBy, Hangzhou–Xin'anjiang–Jingdezhen Railway]
-
A.
Hangzhou–Jinhua–Quzhou railway
The Hangzhou–Jinhua–Quzhou railway is a major rail line in Zhejiang Province, China, connecting the cities of Hangzhou, Jinhua, and Quzhou to support regional passenger and freight transport.
-
B.
Jingguang Railway
Jingguang Railway is one of China’s major north–south trunk rail lines, linking Beijing with Guangzhou and serving as a key corridor for passenger and freight transport.
-
C.
Hefei–Jiujiang railway
The Hefei–Jiujiang railway is a major rail line in eastern China that connects the city of Hefei in Anhui Province with Jiujiang in Jiangxi Province, serving as an important regional passenger and freight corridor.
-
D.
Hefei–Nanjing railway
The Hefei–Nanjing railway is a major rail line in eastern China that connects the cities of Hefei and Nanjing, serving as an important regional passenger and freight corridor.
-
E.
Baocheng Railway
Baocheng Railway is a major rail line in China linking the city of Baoji in Shaanxi Province with Chengdu in Sichuan, traversing mountainous terrain and serving as an important north–south transport corridor.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Hangzhou–Xin'anjiang–Jingdezhen Railway Target entity description: The Hangzhou–Xin'anjiang–Jingdezhen Railway is a regional rail line in eastern China that connects Hangzhou in Zhejiang Province with Jingdezhen in Jiangxi Province, serving numerous intermediate counties and cities along its route.
-
A.
Hangzhou–Jinhua–Quzhou railway
The Hangzhou–Jinhua–Quzhou railway is a major rail line in Zhejiang Province, China, connecting the cities of Hangzhou, Jinhua, and Quzhou to support regional passenger and freight transport.
-
B.
Jingguang Railway
Jingguang Railway is one of China’s major north–south trunk rail lines, linking Beijing with Guangzhou and serving as a key corridor for passenger and freight transport.
-
C.
Hefei–Jiujiang railway
The Hefei–Jiujiang railway is a major rail line in eastern China that connects the city of Hefei in Anhui Province with Jiujiang in Jiangxi Province, serving as an important regional passenger and freight corridor.
-
D.
Hefei–Nanjing railway
The Hefei–Nanjing railway is a major rail line in eastern China that connects the cities of Hefei and Nanjing, serving as an important regional passenger and freight corridor.
-
E.
Baocheng Railway
Baocheng Railway is a major rail line in China linking the city of Baoji in Shaanxi Province with Chengdu in Sichuan, traversing mountainous terrain and serving as an important north–south transport corridor.
- F. None of above. chosen
Provenance (2 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_69e0b4b0373881909dd3e9387f82eab4 |
completed | April 16, 2026, 10:06 a.m. |
| NER | Named-entity recognition | batch_69e69cbb3bd081909351525208b41bba |
completed | April 20, 2026, 9:38 p.m. |
Created at: April 16, 2026, 11:35 a.m.