Triple

T22955637
Position Surface form Disambiguated ID Type / Status
Subject Futian Port E570747 entity
Predicate connectsTo P845 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: [Futian Port, connectsTo, 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: [Futian Port, connectsTo, Lok Ma Chau Spur Line Control Point]
  • A. Lok Ma Chau control point chosen
    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
    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. Heung Yuen Wai Control Point
    Heung Yuen Wai Control Point is a modern land border crossing facility in northeastern Hong Kong that connects the city with Shenzhen in mainland China via the Liantang Port.
  • D. Lok Ma Chau
    Lok Ma Chau is an area in Hong Kong’s New Territories best known as a major border crossing zone and transport hub between Hong Kong and mainland China.
  • E. 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.
  • 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_69e245b212a88190b5259caf51606084 completed April 17, 2026, 2:37 p.m.
NER Named-entity recognition batch_69f181f09de48190b55913570c965412 completed April 29, 2026, 3:58 a.m.
Created at: April 17, 2026, 3:47 p.m.