Triple

T7570066
Position Surface form Disambiguated ID Type / Status
Subject Nepal–China border E179215 entity
Predicate hasBorderCrossing P4105 FINISHED
Object Tatopani–Zhangmu border crossing
The Tatopani–Zhangmu border crossing is a key trans-Himalayan trade and transit point linking Nepal and China, historically serving as one of the busiest overland routes between the two countries.
E675583 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: Tatopani–Zhangmu border crossing | Statement: [Nepal–China border, hasBorderCrossing, Tatopani–Zhangmu border crossing]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Tatopani–Zhangmu border crossing
Context triple: [Nepal–China border, hasBorderCrossing, Tatopani–Zhangmu border crossing]
  • A. Lao Bao International Border Gate
    Lao Bao International Border Gate is a major land border crossing between Vietnam and Laos, serving as an important hub for trade and transportation in central Vietnam.
  • B. Kyrgyzstan–China border
    The Kyrgyzstan–China border is a high-altitude international boundary in Central Asia that runs through rugged mountain ranges and extensive glaciers, including the Inylchek Glacier.
  • C. China–Kazakhstan border
    The China–Kazakhstan border is an international boundary in Central Asia separating China’s Xinjiang region from Kazakhstan, running through remote mountains, steppes, and lakes.
  • D. Pandamatenga border crossing
    Pandamatenga border crossing is a land border post between Botswana and Zimbabwe that serves as a gateway for regional road traffic and trade in the Pandamatenga area.
  • E. Pangsau Pass
    Pangsau Pass is a mountain pass on the India–Myanmar border, historically significant as a key route through the Patkai Hills and for its role in the World War II-era Stilwell Road.
  • 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: Tatopani–Zhangmu border crossing
Triple: [Nepal–China border, hasBorderCrossing, Tatopani–Zhangmu border crossing]
Generated description
The Tatopani–Zhangmu border crossing is a key trans-Himalayan trade and transit point linking Nepal and China, historically serving as one of the busiest overland routes between the two countries.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Tatopani–Zhangmu border crossing
Target entity description: The Tatopani–Zhangmu border crossing is a key trans-Himalayan trade and transit point linking Nepal and China, historically serving as one of the busiest overland routes between the two countries.
  • A. Lao Bao International Border Gate
    Lao Bao International Border Gate is a major land border crossing between Vietnam and Laos, serving as an important hub for trade and transportation in central Vietnam.
  • B. Kyrgyzstan–China border
    The Kyrgyzstan–China border is a high-altitude international boundary in Central Asia that runs through rugged mountain ranges and extensive glaciers, including the Inylchek Glacier.
  • C. China–Kazakhstan border
    The China–Kazakhstan border is an international boundary in Central Asia separating China’s Xinjiang region from Kazakhstan, running through remote mountains, steppes, and lakes.
  • D. Pandamatenga border crossing
    Pandamatenga border crossing is a land border post between Botswana and Zimbabwe that serves as a gateway for regional road traffic and trade in the Pandamatenga area.
  • E. Pangsau Pass
    Pangsau Pass is a mountain pass on the India–Myanmar border, historically significant as a key route through the Patkai Hills and for its role in the World War II-era Stilwell Road.
  • 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_69c69f316e50819081a271c85c06f918 completed March 27, 2026, 3:16 p.m.
NER Named-entity recognition batch_69c6f920540c8190817712db5aa3eeff completed March 27, 2026, 9:39 p.m.
NED1 Entity disambiguation (via context triple) batch_69c8616207f88190834dc2412001af3f completed March 28, 2026, 11:16 p.m.
NEDg Description generation batch_69c86211e4f88190b38bce6441e33b53 completed March 28, 2026, 11:19 p.m.
NED2 Entity disambiguation (via description) batch_69c862b8f3688190b0abc00458f70d7e completed March 28, 2026, 11:22 p.m.
Created at: March 27, 2026, 3:51 p.m.