Triple

T15266526
Position Surface form Disambiguated ID Type / Status
Subject Tai Po District E364914 entity
Predicate contains P35 FINISHED
Object Lam Tsuen River
Lam Tsuen River is a river in Hong Kong’s New Territories that flows through rural villages and wetlands before emptying into Tolo Harbour.
E1147573 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: Lam Tsuen River | Statement: [Tai Po District, contains, Lam Tsuen River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Lam Tsuen River
Context triple: [Tai Po District, contains, Lam Tsuen River]
  • A. Shing Mun River
    Shing Mun River is a major river channel in Hong Kong’s New Territories, running through Sha Tin and known for its promenades, recreation areas, and role in local drainage and flood control.
  • B. Tuen Mun River
    Tuen Mun River is a waterway in Hong Kong’s New Territories that flows through the Tuen Mun district before emptying into Castle Peak Bay.
  • C. Tung Chung River
    Tung Chung River is a natural watercourse on Lantau Island in Hong Kong, known for its relatively unspoiled ecology and scenic valley setting near the town of Tung Chung.
  • D. Waihao River
    The Waihao River is a river in the South Island of New Zealand that flows through the Waimate District toward the Pacific Ocean, supporting local agriculture and wildlife.
  • E. Tien River
    The Tien River is a major branch of the Mekong River in southern Vietnam, flowing through the Mekong Delta and supporting extensive agriculture, fisheries, and riverine trade.
  • 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: Lam Tsuen River
Triple: [Tai Po District, contains, Lam Tsuen River]
Generated description
Lam Tsuen River is a river in Hong Kong’s New Territories that flows through rural villages and wetlands before emptying into Tolo Harbour.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Lam Tsuen River
Target entity description: Lam Tsuen River is a river in Hong Kong’s New Territories that flows through rural villages and wetlands before emptying into Tolo Harbour.
  • A. Shing Mun River
    Shing Mun River is a major river channel in Hong Kong’s New Territories, running through Sha Tin and known for its promenades, recreation areas, and role in local drainage and flood control.
  • B. Tuen Mun River
    Tuen Mun River is a waterway in Hong Kong’s New Territories that flows through the Tuen Mun district before emptying into Castle Peak Bay.
  • C. Tung Chung River
    Tung Chung River is a natural watercourse on Lantau Island in Hong Kong, known for its relatively unspoiled ecology and scenic valley setting near the town of Tung Chung.
  • D. Waihao River
    The Waihao River is a river in the South Island of New Zealand that flows through the Waimate District toward the Pacific Ocean, supporting local agriculture and wildlife.
  • E. Tien River
    The Tien River is a major branch of the Mekong River in southern Vietnam, flowing through the Mekong Delta and supporting extensive agriculture, fisheries, and riverine trade.
  • 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_69d85a0f08408190b3c3259ae35d79d2 completed April 10, 2026, 2:01 a.m.
NER Named-entity recognition batch_69e00851c5b88190a296b6a105d3ee30 completed April 15, 2026, 9:51 p.m.
NED1 Entity disambiguation (via context triple) batch_69fee600340c8190a1888d35c2c1bc86 completed May 9, 2026, 7:45 a.m.
NEDg Description generation batch_69fee714cf6c81908dc4427590eeae85 completed May 9, 2026, 7:49 a.m.
NED2 Entity disambiguation (via description) batch_69feeae4731081909964bd8b1ea3dd7a completed May 9, 2026, 8:05 a.m.
Created at: April 10, 2026, 3:14 a.m.