Triple

T13087611
Position Surface form Disambiguated ID Type / Status
Subject Kwai Tsing District E310376 entity
Predicate hasTransportInfrastructure P2560 FINISHED
Object MTR Kwai Fong station
MTR Kwai Fong station is an elevated Mass Transit Railway station on Hong Kong’s Tsuen Wan line serving the Kwai Fong area with access to nearby residential and commercial developments.
 E1094918 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: MTR Kwai Fong station | Statement: [Kwai Tsing District, hasTransportInfrastructure, MTR Kwai Fong station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: MTR Kwai Fong station
Context triple: [Kwai Tsing District, hasTransportInfrastructure, MTR Kwai Fong station]
  • A. 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.
  • B. Tseung Kwan O station
    Tseung Kwan O station is a major underground Mass Transit Railway (MTR) station in Hong Kong serving the Tseung Kwan O New Town area in the New Territories.
  • C. Sheung Shui Station
    Sheung Shui Station is a Mass Transit Railway (MTR) station in Hong Kong that serves the Sheung Shui area near the border with mainland China.
  • D. 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.
  • E. Tai Wai station
    Tai Wai station is a major MTR interchange station in Hong Kong’s New Territories, serving as a key rail hub for the Sha Tin 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: MTR Kwai Fong station
Triple: [Kwai Tsing District, hasTransportInfrastructure, MTR Kwai Fong station]
Generated description
MTR Kwai Fong station is an elevated Mass Transit Railway station on Hong Kong’s Tsuen Wan line serving the Kwai Fong area with access to nearby residential and commercial developments.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: MTR Kwai Fong station
Target entity description: MTR Kwai Fong station is an elevated Mass Transit Railway station on Hong Kong’s Tsuen Wan line serving the Kwai Fong area with access to nearby residential and commercial developments.
  • A. 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.
  • B. Tseung Kwan O station
    Tseung Kwan O station is a major underground Mass Transit Railway (MTR) station in Hong Kong serving the Tseung Kwan O New Town area in the New Territories.
  • C. Sheung Shui Station
    Sheung Shui Station is a Mass Transit Railway (MTR) station in Hong Kong that serves the Sheung Shui area near the border with mainland China.
  • D. 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.
  • E. Tai Wai station
    Tai Wai station is a major MTR interchange station in Hong Kong’s New Territories, serving as a key rail hub for the Sha Tin 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_69d806a733548190989cfd4ce981ca33 completed April 9, 2026, 8:05 p.m.
NER Named-entity recognition batch_69d981378dd08190b4f00e4e5df0e480 completed April 10, 2026, 11:01 p.m.
NED1 Entity disambiguation (via context triple) batch_69fd4c1ee7048190b2571364b25bd49d completed May 8, 2026, 2:36 a.m.
NEDg Description generation batch_69fd4cc76178819086fb9a9b6b5cfd05 completed May 8, 2026, 2:39 a.m.
NED2 Entity disambiguation (via description) batch_69fd4dcc41c481908f0d7e05c4c176ee completed May 8, 2026, 2:43 a.m.
Created at: April 9, 2026, 9:02 p.m.