Triple

T10460151
Position Surface form Disambiguated ID Type / Status
Subject Airport Express E246649 entity
Predicate station P726 FINISHED
Object 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.
 E871193 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: Tsing Yi station | Statement: [Airport Express, station, Tsing Yi station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Tsing Yi station
Context triple: [Airport Express, station, Tsing Yi station]
  • A. Kowloon station
    Kowloon station is a major Hong Kong railway hub on the Airport Express and Tung Chung lines, serving as a key interchange for airport transfers and urban transport.
  • B. Admiralty MTR station
    Admiralty MTR station is a major interchange station on Hong Kong’s MTR network, serving as a key transit hub between Hong Kong Island and Kowloon and providing direct access to nearby commercial complexes and government offices.
  • C. 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.
  • D. Tung Chung Terminal
    Tung Chung Terminal is the urban cable car terminus and main ticketing hub for the Ngong Ping 360 attraction on Lantau Island, Hong Kong.
  • E. 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.
  • 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: Tsing Yi station
Triple: [Airport Express, station, Tsing Yi station]
Generated description
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.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Tsing Yi station
Target entity description: 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.
  • A. Kowloon station
    Kowloon station is a major Hong Kong railway hub on the Airport Express and Tung Chung lines, serving as a key interchange for airport transfers and urban transport.
  • B. Admiralty MTR station
    Admiralty MTR station is a major interchange station on Hong Kong’s MTR network, serving as a key transit hub between Hong Kong Island and Kowloon and providing direct access to nearby commercial complexes and government offices.
  • C. 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.
  • D. Tung Chung Terminal
    Tung Chung Terminal is the urban cable car terminus and main ticketing hub for the Ngong Ping 360 attraction on Lantau Island, Hong Kong.
  • E. 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.
  • 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_69d381c04fe08190957c26c526a3b05a completed April 6, 2026, 9:49 a.m.
NER Named-entity recognition batch_69d50882eb0c8190a4311634b867eab1 completed April 7, 2026, 1:37 p.m.
NED1 Entity disambiguation (via context triple) batch_69d933b40ff8819097e994a496228b7d completed April 10, 2026, 5:30 p.m.
NEDg Description generation batch_69d938c697f481908a93296ee7f82eae completed April 10, 2026, 5:52 p.m.
NED2 Entity disambiguation (via description) batch_69d940176c988190b7583ce9f2c21898 completed April 10, 2026, 6:23 p.m.
Created at: April 6, 2026, 12:18 p.m.