Triple
T13173687
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | MTR Tung Chung Line |
E313042
|
entity |
| Predicate | connectsTo |
P845
|
FINISHED |
| Object |
Olympic station
Olympic station is an MTR rapid transit station in Hong Kong’s Kowloon area, serving the Tai Kok Tsui district near major residential and commercial developments.
|
E1025126
|
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: Olympic station | Statement: [MTR Tung Chung Line, connectsTo, Olympic station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Olympic station Context triple: [MTR Tung Chung Line, connectsTo, Olympic station]
-
A.
Olympic Village station
Olympic Village station is a rapid transit stop on Vancouver's SkyTrain system serving the Canada Line near the city's Olympic Village area.
-
B.
Stadium Station
Stadium Station is a light rail station in Seattle’s SoDo neighborhood that primarily serves the nearby sports stadiums and industrial area.
-
C.
Dongan Hills station
Dongan Hills station is a local stop on the Staten Island Railway serving the Dongan Hills neighborhood of Staten Island, New York City.
-
D.
Takoma station
Takoma station is a Washington Metro transit station serving the Takoma neighborhood on the Red Line near the Maryland–D.C. border.
-
E.
Pioneer Village station
Pioneer Village station is a Toronto Transit Commission subway station on Line 1 Yonge–University serving the York University and North York/Vaughan area.
- 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: Olympic station Triple: [MTR Tung Chung Line, connectsTo, Olympic station]
Generated description
Olympic station is an MTR rapid transit station in Hong Kong’s Kowloon area, serving the Tai Kok Tsui district near major residential and commercial developments.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Olympic station Target entity description: Olympic station is an MTR rapid transit station in Hong Kong’s Kowloon area, serving the Tai Kok Tsui district near major residential and commercial developments.
-
A.
Olympic Village station
Olympic Village station is a rapid transit stop on Vancouver's SkyTrain system serving the Canada Line near the city's Olympic Village area.
-
B.
Stadium Station
Stadium Station is a light rail station in Seattle’s SoDo neighborhood that primarily serves the nearby sports stadiums and industrial area.
-
C.
Dongan Hills station
Dongan Hills station is a local stop on the Staten Island Railway serving the Dongan Hills neighborhood of Staten Island, New York City.
-
D.
Takoma station
Takoma station is a Washington Metro transit station serving the Takoma neighborhood on the Red Line near the Maryland–D.C. border.
-
E.
Pioneer Village station
Pioneer Village station is a Toronto Transit Commission subway station on Line 1 Yonge–University serving the York University and North York/Vaughan area.
- 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_69d806ac3ee081909b2fd27d060aa974 |
completed | April 9, 2026, 8:06 p.m. |
| NER | Named-entity recognition | batch_69d98c303e3c819086cf0f0b6d9e61ca |
completed | April 10, 2026, 11:48 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6eafe03c48190992df41f77fb043e |
completed | May 3, 2026, 6:28 a.m. |
| NEDg | Description generation | batch_69f6f02dcce88190bdb07e271a52729a |
completed | May 3, 2026, 6:50 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69f6f09ff1088190812008373c0553d5 |
completed | May 3, 2026, 6:52 a.m. |
Created at: April 9, 2026, 9:14 p.m.