Triple
T19439604
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Luohu station |
E486309
|
entity |
| Predicate | category |
P87
|
FINISHED |
| Object | China–Hong Kong border crossings |
—
|
NE NERFINISHED |
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: China–Hong Kong border crossings | Statement: [Luohu station, category, China–Hong Kong border crossings]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: China–Hong Kong border crossings Context triple: [Luohu station, category, China–Hong Kong border crossings]
-
A.
Hong Kong–Mainland China border
chosen
The Hong Kong–Mainland China border is the political and physical boundary separating the Hong Kong Special Administrative Region from mainland China, marked by checkpoints, fences, and natural features such as the Shenzhen River.
-
B.
Hong Kong–Pearl River Delta transport network
The Hong Kong–Pearl River Delta transport network is an integrated system of cross-boundary ferries, bridges, roads, and rail links that connect Hong Kong with major cities across the Pearl River Delta region in southern China.
-
C.
Hong Kong land boundary control points
Hong Kong land boundary control points are official checkpoints along Hong Kong’s land borders where immigration, customs, and security inspections are carried out for cross-boundary travelers and goods.
-
D.
Kanpiketi–Yingjiang border crossing
The Kanpiketi–Yingjiang border crossing is a key land checkpoint facilitating trade and travel between northern Myanmar and China’s Yunnan Province.
-
E.
Lok Ma Chau Station
Lok Ma Chau Station is a Hong Kong MTR railway terminus near the border with mainland China, providing cross-boundary passenger services between Hong Kong and Shenzhen.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69d8e8d7ad488190a3373045029b0f3b |
completed | April 10, 2026, 12:11 p.m. |
| NER | Named-entity recognition | batch_69e633637ea48190bfa36b0b0a2762bc |
completed | April 20, 2026, 2:08 p.m. |
Created at: April 10, 2026, 1:38 p.m.