Triple
T17956550
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Zhaoqing |
E448964
|
entity |
| Predicate | transport |
P230
|
FINISHED |
| Object |
Guangzhou–Kunming railway
The Guangzhou–Kunming railway is a major rail line in southern China that connects the Pearl River Delta with the southwestern city of Kunming, serving as an important corridor for regional passenger and freight transport.
|
E1298442
|
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: Guangzhou–Kunming railway | Statement: [Zhaoqing, transport, Guangzhou–Kunming railway]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Guangzhou–Kunming railway Context triple: [Zhaoqing, transport, Guangzhou–Kunming railway]
-
A.
Shanghai–Kunming railway
The Shanghai–Kunming railway is a major east–west trunk line in China that connects the coastal metropolis of Shanghai with the southwestern city of Kunming, traversing several key provinces and economic regions.
-
B.
Nanning–Guangzhou High-Speed Railway
The Nanning–Guangzhou High-Speed Railway is a major high-speed rail corridor in southern China connecting Nanning in Guangxi with Guangzhou in Guangdong, significantly reducing travel time between the two regional hubs.
-
C.
Guizhou–Guangzhou High-Speed Railway
The Guizhou–Guangzhou High-Speed Railway is a major high-speed rail corridor in southern China that connects the inland province of Guizhou with the coastal metropolis of Guangzhou, significantly reducing travel times across the region’s mountainous terrain.
-
D.
Chengdu–Kunming railway
The Chengdu–Kunming railway is a major trunk line in southwestern China that traverses challenging mountainous terrain to link Sichuan and Yunnan provinces, serving as a key route for regional transport and economic development.
-
E.
Xiamen–Shenzhen Railway
The Xiamen–Shenzhen Railway is a high-speed rail line along China’s southeastern coast that connects major cities in Fujian and Guangdong provinces, significantly reducing travel times in the 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: Guangzhou–Kunming railway Triple: [Zhaoqing, transport, Guangzhou–Kunming railway]
Generated description
The Guangzhou–Kunming railway is a major rail line in southern China that connects the Pearl River Delta with the southwestern city of Kunming, serving as an important corridor for regional passenger and freight transport.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Guangzhou–Kunming railway Target entity description: The Guangzhou–Kunming railway is a major rail line in southern China that connects the Pearl River Delta with the southwestern city of Kunming, serving as an important corridor for regional passenger and freight transport.
-
A.
Shanghai–Kunming railway
The Shanghai–Kunming railway is a major east–west trunk line in China that connects the coastal metropolis of Shanghai with the southwestern city of Kunming, traversing several key provinces and economic regions.
-
B.
Nanning–Guangzhou High-Speed Railway
The Nanning–Guangzhou High-Speed Railway is a major high-speed rail corridor in southern China connecting Nanning in Guangxi with Guangzhou in Guangdong, significantly reducing travel time between the two regional hubs.
-
C.
Guizhou–Guangzhou High-Speed Railway
The Guizhou–Guangzhou High-Speed Railway is a major high-speed rail corridor in southern China that connects the inland province of Guizhou with the coastal metropolis of Guangzhou, significantly reducing travel times across the region’s mountainous terrain.
-
D.
Chengdu–Kunming railway
The Chengdu–Kunming railway is a major trunk line in southwestern China that traverses challenging mountainous terrain to link Sichuan and Yunnan provinces, serving as a key route for regional transport and economic development.
-
E.
Xiamen–Shenzhen Railway
The Xiamen–Shenzhen Railway is a high-speed rail line along China’s southeastern coast that connects major cities in Fujian and Guangdong provinces, significantly reducing travel times in the 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_69d8b9f8cca8819099836916c56b7c95 |
completed | April 10, 2026, 8:51 a.m. |
| NER | Named-entity recognition | batch_69e4afb0afe08190964e771ec632fa1e |
completed | April 19, 2026, 10:34 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0329211004819095d9e16c82b6f338 |
completed | May 12, 2026, 1:20 p.m. |
| NEDg | Description generation | batch_6a032bb89b7c81908e9848a406e4b5c9 |
completed | May 12, 2026, 1:31 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a032d115740819095872ea03beba747 |
completed | May 12, 2026, 1:37 p.m. |
Created at: April 10, 2026, 10:21 a.m.