Triple
T22542967
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Nanning railway station |
E557341
|
entity |
| Predicate | isMajorHubFor |
P164
|
FINISHED |
| Object | China–ASEAN rail connections |
—
|
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: China–ASEAN rail connections | Statement: [Nanning railway station, isMajorHubFor, China–ASEAN rail connections]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: China–ASEAN rail connections Context triple: [Nanning railway station, isMajorHubFor, China–ASEAN rail connections]
-
A.
China–Myanmar transport corridor
The China–Myanmar transport corridor is a strategic infrastructure route linking China’s Yunnan province with Myanmar to facilitate trade, energy transport, and regional connectivity between China and the Indian Ocean.
-
B.
Lao Cai–Hekou rail link to China
The Lao Cai–Hekou rail link to China is a cross-border railway connection between northern Vietnam and China that facilitates international trade and passenger transport between the two countries.
-
C.
China–Indochina Peninsula Economic Corridor
The China–Indochina Peninsula Economic Corridor is a major Belt and Road Initiative route that promotes economic integration and connectivity between southwestern China and mainland Southeast Asian countries through infrastructure, trade, and investment projects.
-
D.
Greater Mekong Subregion transport network
The Greater Mekong Subregion transport network is a regional system of highways, bridges, and other transport links designed to enhance connectivity, trade, and economic integration among the countries along the Mekong River in Southeast Asia.
-
E.
Dong Dang–Pingxiang rail link to China
The Dong Dang–Pingxiang rail link to China is an international railway connection between Vietnam and China that facilitates cross-border passenger and freight transport between the two countries.
- 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: China–ASEAN rail connections Target entity description: China–ASEAN rail connections are a network of cross-border railway routes linking China with member states of the Association of Southeast Asian Nations to facilitate regional trade, travel, and economic integration.
-
A.
China–Myanmar transport corridor
The China–Myanmar transport corridor is a strategic infrastructure route linking China’s Yunnan province with Myanmar to facilitate trade, energy transport, and regional connectivity between China and the Indian Ocean.
-
B.
Lao Cai–Hekou rail link to China
The Lao Cai–Hekou rail link to China is a cross-border railway connection between northern Vietnam and China that facilitates international trade and passenger transport between the two countries.
-
C.
China–Indochina Peninsula Economic Corridor
The China–Indochina Peninsula Economic Corridor is a major Belt and Road Initiative route that promotes economic integration and connectivity between southwestern China and mainland Southeast Asian countries through infrastructure, trade, and investment projects.
-
D.
Greater Mekong Subregion transport network
The Greater Mekong Subregion transport network is a regional system of highways, bridges, and other transport links designed to enhance connectivity, trade, and economic integration among the countries along the Mekong River in Southeast Asia.
-
E.
Dong Dang–Pingxiang rail link to China
The Dong Dang–Pingxiang rail link to China is an international railway connection between Vietnam and China that facilitates cross-border passenger and freight transport between the two countries.
- 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_69e11e58662081909ae346ab384514ca |
completed | April 16, 2026, 5:37 p.m. |
| NER | Named-entity recognition | batch_69f15f330a40819098df6a9b0f27635e |
completed | April 29, 2026, 1:30 a.m. |
Created at: April 16, 2026, 8:51 p.m.