Triple

T22776974
Position Surface form Disambiguated ID Type / Status
Subject Lok Ma Chau Control Point E563728 entity
Predicate hasNearbyFacility P5648 FINISHED
Object Lok Ma Chau Spur Line Control Point — NE NERFINISHED

How this triple was built (2 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: Lok Ma Chau Spur Line Control Point | Statement: [Lok Ma Chau Control Point, hasNearbyFacility, Lok Ma Chau Spur Line Control Point]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Lok Ma Chau Spur Line Control Point
Context triple: [Lok Ma Chau Control Point, hasNearbyFacility, Lok Ma Chau Spur Line Control Point]
  • A. Lok Ma Chau control point
    Lok Ma Chau Control Point is a major land border crossing between Hong Kong and mainland China, serving as a key passenger and cargo gateway near Shenzhen.
  • B. Lok Ma Chau Station chosen
    Lok Ma Chau Station is a Hong Kong MTR railway terminus near the border with mainland China, providing cross-boundary passenger services between Hong Kong and Shenzhen.
  • C. Lo Wu Control Point
    Lo Wu Control Point is one of Hong Kong’s busiest land border crossings, linking the North District of the New Territories with mainland China at Shenzhen.
  • D. Sha Tau Kok Control Point
    Sha Tau Kok Control Point is a border crossing facility between Hong Kong and mainland China located in the northeastern New Territories.
  • E. Taling Chan Junction
    Taling Chan Junction is a railway station and transport hub in Bangkok, Thailand, serving as a key interchange point for suburban and intercity train services.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69e24554497c819080b996e071de27c2 completed April 17, 2026, 2:36 p.m.
NER Named-entity recognition batch_69f17b6260a8819080e57481281dfe40 completed April 29, 2026, 3:30 a.m.
Created at: April 17, 2026, 3:28 p.m.