Triple

T8202211
Position Surface form Disambiguated ID Type / Status
Subject Northwest China E191604 entity
Predicate infrastructure P19374 FINISHED
Object West–East Gas Pipeline
The West–East Gas Pipeline is a major Chinese natural gas transmission project that transports gas from resource-rich western regions to energy-consuming eastern and coastal areas, supporting national economic development and energy security.
E718691 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: West–East Gas Pipeline | Statement: [Northwest China, infrastructure, West–East Gas Pipeline]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: West–East Gas Pipeline
Context triple: [Northwest China, infrastructure, West–East Gas Pipeline]
  • A. International North–South Transport Corridor
    The International North–South Transport Corridor is a multi-modal trade route linking India, Iran, Russia, and other Eurasian countries to significantly shorten transit times and costs between South Asia and Northern Europe.
  • B. Power of Siberia gas pipeline
    The Power of Siberia gas pipeline is a major cross-border energy infrastructure project transporting natural gas from Russia to China, symbolizing deepening energy and economic ties between the two countries.
  • C. East–West shipping corridor
    The East–West shipping corridor is a major maritime trade route linking key ports across Europe and Asia, facilitating high-volume container and bulk cargo movement between eastern and western markets.
  • D. Trans-Caspian Railway
    The Trans-Caspian Railway is a historic rail line in Central Asia that formed a key part of the Russian Empire’s and later the Soviet Union’s transportation network across the region.
  • E. Baikal–Amur Mainline
    The Baikal–Amur Mainline is a major Soviet-era railway line in Russia that runs parallel to the Trans-Siberian Railway, traversing remote regions of Siberia and the Russian Far East.
  • 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: West–East Gas Pipeline
Triple: [Northwest China, infrastructure, West–East Gas Pipeline]
Generated description
The West–East Gas Pipeline is a major Chinese natural gas transmission project that transports gas from resource-rich western regions to energy-consuming eastern and coastal areas, supporting national economic development and energy security.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: West–East Gas Pipeline
Target entity description: The West–East Gas Pipeline is a major Chinese natural gas transmission project that transports gas from resource-rich western regions to energy-consuming eastern and coastal areas, supporting national economic development and energy security.
  • A. International North–South Transport Corridor
    The International North–South Transport Corridor is a multi-modal trade route linking India, Iran, Russia, and other Eurasian countries to significantly shorten transit times and costs between South Asia and Northern Europe.
  • B. Power of Siberia gas pipeline
    The Power of Siberia gas pipeline is a major cross-border energy infrastructure project transporting natural gas from Russia to China, symbolizing deepening energy and economic ties between the two countries.
  • C. East–West shipping corridor
    The East–West shipping corridor is a major maritime trade route linking key ports across Europe and Asia, facilitating high-volume container and bulk cargo movement between eastern and western markets.
  • D. Trans-Caspian Railway
    The Trans-Caspian Railway is a historic rail line in Central Asia that formed a key part of the Russian Empire’s and later the Soviet Union’s transportation network across the region.
  • E. Baikal–Amur Mainline
    The Baikal–Amur Mainline is a major Soviet-era railway line in Russia that runs parallel to the Trans-Siberian Railway, traversing remote regions of Siberia and the Russian Far East.
  • 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_69ca82c7f3e08190857bf1fc63b2a10c completed March 30, 2026, 2:03 p.m.
NER Named-entity recognition batch_69cb5df84b108190b4407a72a3500af9 completed March 31, 2026, 5:39 a.m.
NED1 Entity disambiguation (via context triple) batch_69ccedc49ba4819099762f200c4e6577 completed April 1, 2026, 10:04 a.m.
NEDg Description generation batch_69ccf1b818588190936f96d53bf08c2b completed April 1, 2026, 10:21 a.m.
NED2 Entity disambiguation (via description) batch_69cd05ac594c819087d23a7318fd7704 completed April 1, 2026, 11:46 a.m.
Created at: March 30, 2026, 5:43 p.m.