Triple
T12823165
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Central Plaza |
E306581
|
entity |
| Predicate | nearbyTransport |
P5822
|
FINISHED |
| Object |
Exhibition Centre MTR station
Exhibition Centre MTR station is a railway station on Hong Kong’s MTR network serving the Wan Chai North area and the nearby Hong Kong Convention and Exhibition Centre.
|
E1036008
|
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: Exhibition Centre MTR station | Statement: [Central Plaza, nearbyTransport, Exhibition Centre MTR station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Exhibition Centre MTR station Context triple: [Central Plaza, nearbyTransport, Exhibition Centre MTR station]
-
A.
Jordan MTR station
Jordan MTR station is a Mass Transit Railway station in Hong Kong’s Kowloon district that serves as a key access point to the bustling Temple Street Night Market and surrounding urban areas.
-
B.
MTR Tai Koo station
MTR Tai Koo station is an underground Mass Transit Railway station on Hong Kong Island’s Island Line, serving the Tai Koo and Cityplaza commercial and residential area in Quarry Bay.
-
C.
Nam Cheong MTR station
Nam Cheong MTR station is a major interchange station in Hong Kong connecting the Tung Chung Line and Tuen Ma Line, serving the Nam Cheong and Sham Shui Po areas.
-
D.
Lai Chi Kok MTR station
Lai Chi Kok MTR station is an underground Mass Transit Railway station in western Kowloon, Hong Kong, serving the Lai Chi Kok area on the Tsuen Wan Line.
-
E.
Hung Hom Station
Hung Hom Station is a major railway and MTR interchange in Kowloon, Hong Kong, serving as a key hub for local and cross-boundary train services.
- 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: Exhibition Centre MTR station Triple: [Central Plaza, nearbyTransport, Exhibition Centre MTR station]
Generated description
Exhibition Centre MTR station is a railway station on Hong Kong’s MTR network serving the Wan Chai North area and the nearby Hong Kong Convention and Exhibition Centre.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Exhibition Centre MTR station Target entity description: Exhibition Centre MTR station is a railway station on Hong Kong’s MTR network serving the Wan Chai North area and the nearby Hong Kong Convention and Exhibition Centre.
-
A.
Jordan MTR station
Jordan MTR station is a Mass Transit Railway station in Hong Kong’s Kowloon district that serves as a key access point to the bustling Temple Street Night Market and surrounding urban areas.
-
B.
MTR Tai Koo station
MTR Tai Koo station is an underground Mass Transit Railway station on Hong Kong Island’s Island Line, serving the Tai Koo and Cityplaza commercial and residential area in Quarry Bay.
-
C.
Nam Cheong MTR station
Nam Cheong MTR station is a major interchange station in Hong Kong connecting the Tung Chung Line and Tuen Ma Line, serving the Nam Cheong and Sham Shui Po areas.
-
D.
Lai Chi Kok MTR station
Lai Chi Kok MTR station is an underground Mass Transit Railway station in western Kowloon, Hong Kong, serving the Lai Chi Kok area on the Tsuen Wan Line.
-
E.
Hung Hom Station
Hung Hom Station is a major railway and MTR interchange in Kowloon, Hong Kong, serving as a key hub for local and cross-boundary train services.
- 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_69d7bdf46c448190b1faa55aaacb6317 |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d96e9fcc8c8190a926ab0481d28f14 |
completed | April 10, 2026, 9:41 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f7265af6cc81908837c80797a8e704 |
completed | May 3, 2026, 10:41 a.m. |
| NEDg | Description generation | batch_69f7270bf9308190a3e9427ffce0e3ee |
completed | May 3, 2026, 10:44 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69f727d063c4819084b4990a0d759f79 |
completed | May 3, 2026, 10:47 a.m. |
Created at: April 9, 2026, 5:32 p.m.