Triple
T8375639
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Guangzhou–Shenzhen–Hong Kong Express Rail Link |
E197567
|
entity |
| Predicate | terminus |
P388
|
FINISHED |
| Object |
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.
|
E729709
|
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: Hong Kong West Kowloon station | Statement: [Guangzhou–Shenzhen–Hong Kong Express Rail Link, terminus, Hong Kong West Kowloon station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hong Kong West Kowloon station Context triple: [Guangzhou–Shenzhen–Hong Kong Express Rail Link, terminus, Hong Kong West Kowloon station]
-
A.
Hong Kong Station
Hong Kong Station is a major railway and transport hub in Central, Hong Kong, serving as a key terminus for the Airport Express and Tung Chung Line of the MTR.
-
B.
MTR Disneyland Resort Station
MTR Disneyland Resort Station is a themed railway station on Hong Kong’s MTR network that serves as the primary public transit gateway to Hong Kong Disneyland Resort.
-
C.
Shenzhen Railway Station
Shenzhen Railway Station is a major border railway hub in Shenzhen, China, serving as a key gateway between mainland China and Hong Kong.
-
D.
Guangzhou Railway Station
Guangzhou Railway Station is one of the main railway hubs in Guangzhou, China, serving extensive long-distance and regional rail services across the country.
-
E.
Shekou Metro Station
Shekou Metro Station is a subway station serving the Shekou area of Shenzhen, China, providing urban rail transit connections for local residents and visitors.
- 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: Hong Kong West Kowloon station Triple: [Guangzhou–Shenzhen–Hong Kong Express Rail Link, terminus, Hong Kong West Kowloon station]
Generated description
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.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Hong Kong West Kowloon station Target entity description: 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.
-
A.
Hong Kong Station
Hong Kong Station is a major railway and transport hub in Central, Hong Kong, serving as a key terminus for the Airport Express and Tung Chung Line of the MTR.
-
B.
MTR Disneyland Resort Station
MTR Disneyland Resort Station is a themed railway station on Hong Kong’s MTR network that serves as the primary public transit gateway to Hong Kong Disneyland Resort.
-
C.
Shenzhen Railway Station
Shenzhen Railway Station is a major border railway hub in Shenzhen, China, serving as a key gateway between mainland China and Hong Kong.
-
D.
Guangzhou Railway Station
Guangzhou Railway Station is one of the main railway hubs in Guangzhou, China, serving extensive long-distance and regional rail services across the country.
-
E.
Shekou Metro Station
Shekou Metro Station is a subway station serving the Shekou area of Shenzhen, China, providing urban rail transit connections for local residents and visitors.
- 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_69ca82f56730819080cec5d991c76f4c |
completed | March 30, 2026, 2:04 p.m. |
| NER | Named-entity recognition | batch_69cb80bf6b8081909b98762b1f900bef |
completed | March 31, 2026, 8:07 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cde7f19ba08190a08cf5aea522c021 |
completed | April 2, 2026, 3:52 a.m. |
| NEDg | Description generation | batch_69cdebf944008190b7e758ac59257e22 |
completed | April 2, 2026, 4:09 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69cdeccedf4081909cab853ee1ff1b82 |
completed | April 2, 2026, 4:13 a.m. |
Created at: March 30, 2026, 6:01 p.m.