Triple

T4321366
Position Surface form Disambiguated ID Type / Status
Subject Shenzhen Metro Line 1 E96522 entity
Predicate hasStation P35 FINISHED
Object Shenzhen University station
Shenzhen University station is a metro station in Shenzhen, China, serving the area around Shenzhen University and nearby commercial and residential districts.
 E432236 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: Shenzhen University station | Statement: [Shenzhen Metro Line 1, hasStation, Shenzhen University station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Shenzhen University station
Context triple: [Shenzhen Metro Line 1, hasStation, Shenzhen University station]
  • A. Zhujiang New Town Station
    Zhujiang New Town Station is a major interchange station in Guangzhou’s central business district, serving multiple Guangzhou Metro lines and providing access to the city’s modern commercial and financial hub.
  • B. Yuexiu Park Station
    Yuexiu Park Station is a Guangzhou Metro rapid transit station serving the central Yuexiu District near the historic Yuexiu Park area.
  • C. Zhongshan Park Station
    Zhongshan Park Station is a major Shanghai Metro interchange hub located near Zhongshan Park in the city’s Changning District.
  • D. Tianhe Sports Center Station
    Tianhe Sports Center Station is a major Guangzhou Metro station serving the busy Tianhe commercial and sports district in Guangzhou, China.
  • E. Zhichun Road station
    Zhichun Road station is a Beijing Subway station serving the Haidian District, providing access to nearby universities, research institutes, and commercial areas.
  • 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: Shenzhen University station
Triple: [Shenzhen Metro Line 1, hasStation, Shenzhen University station]
Generated description
Shenzhen University station is a metro station in Shenzhen, China, serving the area around Shenzhen University and nearby commercial and residential districts.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Shenzhen University station
Target entity description: Shenzhen University station is a metro station in Shenzhen, China, serving the area around Shenzhen University and nearby commercial and residential districts.
  • A. Zhujiang New Town Station
    Zhujiang New Town Station is a major interchange station in Guangzhou’s central business district, serving multiple Guangzhou Metro lines and providing access to the city’s modern commercial and financial hub.
  • B. Yuexiu Park Station
    Yuexiu Park Station is a Guangzhou Metro rapid transit station serving the central Yuexiu District near the historic Yuexiu Park area.
  • C. Zhongshan Park Station
    Zhongshan Park Station is a major Shanghai Metro interchange hub located near Zhongshan Park in the city’s Changning District.
  • D. Tianhe Sports Center Station
    Tianhe Sports Center Station is a major Guangzhou Metro station serving the busy Tianhe commercial and sports district in Guangzhou, China.
  • E. Zhichun Road station
    Zhichun Road station is a Beijing Subway station serving the Haidian District, providing access to nearby universities, research institutes, and commercial areas.
  • 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_69b345422aac81909ddbadae437d122e completed March 12, 2026, 10:59 p.m.
NER Named-entity recognition batch_69b3511608dc8190afe912aa605ecace completed March 12, 2026, 11:49 p.m.
NED1 Entity disambiguation (via context triple) batch_69b5d08d70408190aca5793a480cf54f completed March 14, 2026, 9:18 p.m.
NEDg Description generation batch_69b5d4607a688190a3a7352579ea5ee7 completed March 14, 2026, 9:34 p.m.
NED2 Entity disambiguation (via description) batch_69b5d51068dc819099ac28361188dcc4 completed March 14, 2026, 9:37 p.m.
Created at: March 12, 2026, 11:12 p.m.