Triple

T11801436
Position Surface form Disambiguated ID Type / Status
Subject Leshan E280634 entity
Predicate transport P230 FINISHED
Object Leshan railway station
Leshan railway station is a major passenger rail hub in Leshan, Sichuan, China, serving as a gateway to the city and nearby attractions such as the Leshan Giant Buddha.
 E947937 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: Leshan railway station | Statement: [Leshan, transport, Leshan railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Leshan railway station
Context triple: [Leshan, transport, Leshan railway station]
  • A. Yibin Railway Station
    Yibin Railway Station is a passenger railway station serving the city of Yibin in Sichuan Province, China, connecting it to regional and national rail networks.
  • B. Yibin West Railway Station
    Yibin West Railway Station is a major high-speed rail hub serving the city of Yibin in Sichuan Province, China.
  • C. Chengdu South railway station
    Chengdu South railway station is a major passenger and transportation hub in Chengdu, China, serving regional and high-speed rail services in the city’s southern area.
  • D. Chengdu East Railway Station
    Chengdu East Railway Station is a major high-speed rail hub in Chengdu, China, serving as one of the city’s primary gateways for long-distance and regional train services.
  • E. Chengdu North railway station
    Chengdu North railway station is a major rail hub in Chengdu, China, serving as one of the city’s primary passenger and freight terminals.
  • 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: Leshan railway station
Triple: [Leshan, transport, Leshan railway station]
Generated description
Leshan railway station is a major passenger rail hub in Leshan, Sichuan, China, serving as a gateway to the city and nearby attractions such as the Leshan Giant Buddha.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Leshan railway station
Target entity description: Leshan railway station is a major passenger rail hub in Leshan, Sichuan, China, serving as a gateway to the city and nearby attractions such as the Leshan Giant Buddha.
  • A. Yibin Railway Station
    Yibin Railway Station is a passenger railway station serving the city of Yibin in Sichuan Province, China, connecting it to regional and national rail networks.
  • B. Yibin West Railway Station
    Yibin West Railway Station is a major high-speed rail hub serving the city of Yibin in Sichuan Province, China.
  • C. Chengdu South railway station
    Chengdu South railway station is a major passenger and transportation hub in Chengdu, China, serving regional and high-speed rail services in the city’s southern area.
  • D. Chengdu East Railway Station
    Chengdu East Railway Station is a major high-speed rail hub in Chengdu, China, serving as one of the city’s primary gateways for long-distance and regional train services.
  • E. Chengdu North railway station
    Chengdu North railway station is a major rail hub in Chengdu, China, serving as one of the city’s primary passenger and freight terminals.
  • 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_69d6ab258b808190b1735835c841e3a4 completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d8a5a4512c8190b7782e1dee053000 completed April 10, 2026, 7:24 a.m.
NED1 Entity disambiguation (via context triple) batch_69f13129fa608190b080dc27f8bd7803 completed April 28, 2026, 10:14 p.m.
NEDg Description generation batch_69f14e879aa88190a95f13e23dd346f4 completed April 29, 2026, 12:19 a.m.
NED2 Entity disambiguation (via description) batch_69f156fa5cc48190a43c1d2e5df346fe completed April 29, 2026, 12:55 a.m.
Created at: April 8, 2026, 9:42 p.m.