Triple

T11285472
Position Surface form Disambiguated ID Type / Status
Subject Jin River E267174 entity
Predicate isPartOf P10 FINISHED
Object Chengdu water system
The Chengdu water system is an interconnected network of rivers, canals, and irrigation works that supports the city of Chengdu’s water supply, flood control, and transportation.
E915458 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: Chengdu water system | Statement: [Jin River, isPartOf, Chengdu water system]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Chengdu water system
Context triple: [Jin River, isPartOf, Chengdu water system]
  • A. Dujiangyan City
    Dujiangyan City is a county-level city in Sichuan Province, China, best known as the home of the ancient Dujiangyan Irrigation System, a UNESCO World Heritage Site.
  • B. South–North Water Transfer Project
    The South–North Water Transfer Project is a massive Chinese infrastructure initiative designed to divert water from the Yangtze River basin in the south to supply the more arid northern regions, including Beijing and Tianjin.
  • C. Leshan
    Leshan is a city in southwestern China best known for the UNESCO-listed Leshan Giant Buddha, a colossal stone statue carved into a cliff at the confluence of three rivers.
  • D. Dujiangyan Irrigation System
    Dujiangyan Irrigation System is an ancient Chinese water-management project built around the 3rd century BCE that still functions today, renowned for its innovative design that controls flooding and irrigates vast areas without using a traditional dam.
  • E. Shanghai waterway network
    The Shanghai waterway network is an extensive system of interconnected rivers, creeks, and canals that supports transportation, drainage, and urban life throughout the city of Shanghai.
  • 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: Chengdu water system
Triple: [Jin River, isPartOf, Chengdu water system]
Generated description
The Chengdu water system is an interconnected network of rivers, canals, and irrigation works that supports the city of Chengdu’s water supply, flood control, and transportation.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Chengdu water system
Target entity description: The Chengdu water system is an interconnected network of rivers, canals, and irrigation works that supports the city of Chengdu’s water supply, flood control, and transportation.
  • A. Dujiangyan City
    Dujiangyan City is a county-level city in Sichuan Province, China, best known as the home of the ancient Dujiangyan Irrigation System, a UNESCO World Heritage Site.
  • B. South–North Water Transfer Project
    The South–North Water Transfer Project is a massive Chinese infrastructure initiative designed to divert water from the Yangtze River basin in the south to supply the more arid northern regions, including Beijing and Tianjin.
  • C. Leshan
    Leshan is a city in southwestern China best known for the UNESCO-listed Leshan Giant Buddha, a colossal stone statue carved into a cliff at the confluence of three rivers.
  • D. Dujiangyan Irrigation System
    Dujiangyan Irrigation System is an ancient Chinese water-management project built around the 3rd century BCE that still functions today, renowned for its innovative design that controls flooding and irrigates vast areas without using a traditional dam.
  • E. Shanghai waterway network
    The Shanghai waterway network is an extensive system of interconnected rivers, creeks, and canals that supports transportation, drainage, and urban life throughout the city of Shanghai.
  • 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_69d6aac993a08190a6f36445ebaf9a43 completed April 8, 2026, 7:21 p.m.
NER Named-entity recognition batch_69d7e9855e8881909bd301718cbd8ca1 completed April 9, 2026, 6:01 p.m.
NED1 Entity disambiguation (via context triple) batch_69e4f48070ac8190b0e4d49f42ac3896 completed April 19, 2026, 3:28 p.m.
NEDg Description generation batch_69e4f95cbc7c819082e3d7c3c3266708 completed April 19, 2026, 3:48 p.m.
NED2 Entity disambiguation (via description) batch_69e4ff6b7d248190b4dd885280e09a8e completed April 19, 2026, 4:14 p.m.
Created at: April 8, 2026, 9:31 p.m.