Triple
T12753541
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sham Shui Po District |
E304796
|
entity |
| Predicate | hasTransportInfrastructure |
P2560
|
FINISHED |
| Object |
Cheung Sha Wan MTR station
Cheung Sha Wan MTR station is an underground Mass Transit Railway station in Hong Kong serving the Cheung Sha Wan area of Sham Shui Po District on the Tsuen Wan line.
|
E1022924
|
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: Cheung Sha Wan MTR station | Statement: [Sham Shui Po District, hasTransportInfrastructure, Cheung Sha Wan MTR station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cheung Sha Wan MTR station Context triple: [Sham Shui Po District, hasTransportInfrastructure, Cheung Sha Wan MTR station]
-
A.
Sham Shui Po MTR station
Sham Shui Po MTR station is an urban Mass Transit Railway station on Hong Kong’s Tsuen Wan Line serving the densely populated Sham Shui Po District in Kowloon.
-
B.
Sheung Wan station
Sheung Wan station is an MTR rapid transit station on Hong Kong Island serving the historic Sheung Wan district and acting as a key western terminus of the Island Line.
-
C.
Yau Ma Tei MTR station
Yau Ma Tei MTR station is a busy urban metro stop on Hong Kong’s MTR network serving the Yau Ma Tei district in Kowloon.
-
D.
Tsing Yi station
Tsing Yi station is a major Hong Kong railway interchange on the Airport Express and Tung Chung lines, serving the Tsing Yi New Town area and providing rapid access to Hong Kong International Airport and central districts.
-
E.
Wong Tai Sin station
Wong Tai Sin station is an MTR rapid transit station in Hong Kong serving the Wong Tai Sin district on the Kwun Tong Line.
- 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: Cheung Sha Wan MTR station Triple: [Sham Shui Po District, hasTransportInfrastructure, Cheung Sha Wan MTR station]
Generated description
Cheung Sha Wan MTR station is an underground Mass Transit Railway station in Hong Kong serving the Cheung Sha Wan area of Sham Shui Po District on the Tsuen Wan line.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Cheung Sha Wan MTR station Target entity description: Cheung Sha Wan MTR station is an underground Mass Transit Railway station in Hong Kong serving the Cheung Sha Wan area of Sham Shui Po District on the Tsuen Wan line.
-
A.
Sham Shui Po MTR station
Sham Shui Po MTR station is an urban Mass Transit Railway station on Hong Kong’s Tsuen Wan Line serving the densely populated Sham Shui Po District in Kowloon.
-
B.
Sheung Wan station
Sheung Wan station is an MTR rapid transit station on Hong Kong Island serving the historic Sheung Wan district and acting as a key western terminus of the Island Line.
-
C.
Yau Ma Tei MTR station
Yau Ma Tei MTR station is a busy urban metro stop on Hong Kong’s MTR network serving the Yau Ma Tei district in Kowloon.
-
D.
Tsing Yi station
Tsing Yi station is a major Hong Kong railway interchange on the Airport Express and Tung Chung lines, serving the Tsing Yi New Town area and providing rapid access to Hong Kong International Airport and central districts.
-
E.
Wong Tai Sin station
Wong Tai Sin station is an MTR rapid transit station in Hong Kong serving the Wong Tai Sin district on the Kwun Tong Line.
- 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_69d7bdf1fcd081909ffb0e0d6fa3a07d |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d96bd9555081908b0d027bc332b468 |
completed | April 10, 2026, 9:30 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6e25d24e481908253e1af630835f1 |
completed | May 3, 2026, 5:51 a.m. |
| NEDg | Description generation | batch_69f6e4c5e2888190b0bfcdf2cc25ad5f |
completed | May 3, 2026, 6:01 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69f6e5979df881909db42a735b9b1064 |
completed | May 3, 2026, 6:05 a.m. |
Created at: April 9, 2026, 5:27 p.m.