Triple
T17808987
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Shenzhen Metro Line 4 |
E444645
|
entity |
| Predicate | connectsTo |
P845
|
FINISHED |
| Object | Hong Kong border at Futian Checkpoint |
—
|
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: Hong Kong border at Futian Checkpoint | Statement: [Shenzhen Metro Line 4, connectsTo, Hong Kong border at Futian Checkpoint]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hong Kong border at Futian Checkpoint Context triple: [Shenzhen Metro Line 4, connectsTo, Hong Kong border at Futian Checkpoint]
-
A.
Hong Kong–Mainland China border
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 land boundary control points
chosen
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.
-
C.
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.
-
D.
Hong Kong West Kowloon station
Hong Kong West Kowloon station is a major high-speed rail hub in Hong Kong that connects the city to mainland China via cross-border services.
-
E.
Kwai Chung Terminal
Kwai Chung Terminal is one of Hong Kong’s major container port facilities, serving as a key hub for international maritime trade and logistics.
- 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_69d8b9f0de78819099395b14db75a8a6 |
completed | April 10, 2026, 8:50 a.m. |
| NER | Named-entity recognition | batch_69e4887976e48190842840ef064dc772 |
completed | April 19, 2026, 7:47 a.m. |
Created at: April 10, 2026, 10:14 a.m.