Triple
T10860325
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chenzhou |
E256382
|
entity |
| Predicate | isTransportNodeFor |
P20604
|
FINISHED |
| Object | Hunan-Guangdong corridor |
E687261
|
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: Hunan-Guangdong corridor | Statement: [Chenzhou, isTransportNodeFor, Hunan-Guangdong corridor]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hunan-Guangdong corridor Context triple: [Chenzhou, isTransportNodeFor, Hunan-Guangdong corridor]
-
A.
Hengyang–Guilin–Liuzhou rail corridor
The Hengyang–Guilin–Liuzhou rail corridor is a strategically important railway line in southern China linking key cities in Hunan and Guangxi and serving as a major north–south transportation route.
-
B.
Suhua Highway
Suhua Highway is a famously scenic yet historically treacherous coastal road in eastern Taiwan that winds along cliffs between Yilan and Hualien, offering dramatic Pacific Ocean views.
-
C.
Chongqing–Huaihua Railway
The Chongqing–Huaihua Railway is a major rail line in southwestern China that links the metropolis of Chongqing with Huaihua in Hunan Province, enhancing regional connectivity through the mountainous interior.
-
D.
G3 Beijing–Taipei Expressway
The G3 Beijing–Taipei Expressway is a major Chinese national expressway intended to connect Beijing with the Taiwan region via coastal provinces along the country’s eastern corridor.
-
E.
Huaihua–Shaoyang–Hengyang railway
chosen
The Huaihua–Shaoyang–Hengyang railway is a major rail line in Hunan Province, China, connecting the cities of Huaihua, Shaoyang, and Hengyang to support regional transportation and economic development.
- 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_69d6aa83d1448190a66d93c32394d21f |
completed | April 8, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69d75150ceb88190a70356d12ce130c5 |
completed | April 9, 2026, 7:12 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69dff7d0403c8190bc0b92197a25d3ee |
completed | April 15, 2026, 8:40 p.m. |
Created at: April 8, 2026, 9:20 p.m.