Triple

T9642269
Position Surface form Disambiguated ID Type / Status
Subject Ningbo–Taizhou–Wenzhou Railway E233100 entity
Predicate connectsCity P4245 FINISHED
Object Ningbo
Ningbo is a major port city in China’s Zhejiang province, known for its long maritime history and role as an important industrial and commercial hub in the Yangtze River Delta.
 E17171 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: Ningbo | Statement: [Ningbo–Taizhou–Wenzhou Railway, connectsCity, Ningbo]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Ningbo
Context triple: [Ningbo–Taizhou–Wenzhou Railway, connectsCity, Ningbo]
  • A. Wenzhou
    Wenzhou is a major coastal city in southeastern Zhejiang Province, China, known for its entrepreneurial culture, export-driven economy, and large overseas Chinese community.
  • B. Jiaxing
    Jiaxing is a historic city in eastern China's Zhejiang province, best known as one of the birthplaces of the Chinese Communist Party and an important regional economic and cultural center.
  • C. Hangzhou
    Hangzhou is a major city in eastern China renowned for its historic West Lake, rich cultural heritage, and role as a key economic and technological hub in the Yangtze River Delta region.
  • D. Ningbo-Zhoushan
    Ningbo-Zhoushan is a major deep-water port complex in eastern China that ranks among the world’s busiest in cargo throughput and serves as a key maritime gateway for global trade.
  • E. Jinhua
    Jinhua is a prefecture-level city in eastern China known for its historical sites, transportation hub role, and famous local ham products.
  • 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: Ningbo
Triple: [Ningbo–Taizhou–Wenzhou Railway, connectsCity, Ningbo]
Generated description
Ningbo is a major port city in China’s Zhejiang province, known for its long maritime history and role as an important industrial and commercial hub in the Yangtze River Delta.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Ningbo
Target entity description: Ningbo is a major port city in China’s Zhejiang province, known for its long maritime history and role as an important industrial and commercial hub in the Yangtze River Delta.
  • A. Wenzhou
    Wenzhou is a major coastal city in southeastern Zhejiang Province, China, known for its entrepreneurial culture, export-driven economy, and large overseas Chinese community.
  • B. Jiaxing
    Jiaxing is a historic city in eastern China's Zhejiang province, best known as one of the birthplaces of the Chinese Communist Party and an important regional economic and cultural center.
  • C. Hangzhou
    Hangzhou is a major city in eastern China renowned for its historic West Lake, rich cultural heritage, and role as a key economic and technological hub in the Yangtze River Delta region.
  • D. Ningbo-Zhoushan chosen
    Ningbo-Zhoushan is a major deep-water port complex in eastern China that ranks among the world’s busiest in cargo throughput and serves as a key maritime gateway for global trade.
  • E. Jinhua
    Jinhua is a prefecture-level city in eastern China known for its historical sites, transportation hub role, and famous local ham products.
  • F. None of above.

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_69ca848a5a908190aad251f4137b0c3a completed March 30, 2026, 2:11 p.m.
NER Named-entity recognition batch_69cd9b7cda388190a38f96d78085f404 completed April 1, 2026, 10:26 p.m.
NED1 Entity disambiguation (via context triple) batch_69d19f6a7ddc8190b7e8add97b7dc257 completed April 4, 2026, 11:31 p.m.
NEDg Description generation batch_69d1a022efd48190b0206bbdf3d93b9e completed April 4, 2026, 11:34 p.m.
NED2 Entity disambiguation (via description) batch_69d1a09ae5b48190b4d0b01cd20ba140 completed April 4, 2026, 11:36 p.m.
Created at: March 30, 2026, 8:12 p.m.