Triple

T16583933
Position Surface form Disambiguated ID Type / Status
Subject Huangshan North railway station E402904 entity
Predicate stationCode P1289 FINISHED
Object HSU
HSU is the station code for Huangshan North railway station, a major high-speed rail hub serving the Huangshan (Yellow Mountain) region in Anhui, China.
 E1220968 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: HSU | Statement: [Huangshan North railway station, stationCode, HSU]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: HSU
Context triple: [Huangshan North railway station, stationCode, HSU]
  • A. Humboldt State University
    Humboldt State University is a public university in Arcata, California, known for its strong programs in environmental science, natural resources, and liberal arts within the California State University system.
  • B. CSU
    CSU is a public research university located in downtown Cleveland, Ohio, known for its diverse academic programs and strong connections to regional industry and community partners.
  • C. CSU
    CSU is a private Christian university located in North Charleston, South Carolina, offering a range of undergraduate and graduate programs.
  • D. CSU
    CSU is the commonly used abbreviation for Central South University, a major comprehensive research university located in Changsha, Hunan, China.
  • E. CSU
    CSU is a conservative Christian-democratic political party operating exclusively in Bavaria and partnering federally with Germany’s Christian Democratic Union (CDU).
  • 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: HSU
Triple: [Huangshan North railway station, stationCode, HSU]
Generated description
HSU is the station code for Huangshan North railway station, a major high-speed rail hub serving the Huangshan (Yellow Mountain) region in Anhui, China.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: HSU
Target entity description: HSU is the station code for Huangshan North railway station, a major high-speed rail hub serving the Huangshan (Yellow Mountain) region in Anhui, China.
  • A. Humboldt State University
    Humboldt State University is a public university in Arcata, California, known for its strong programs in environmental science, natural resources, and liberal arts within the California State University system.
  • B. CSU
    CSU is a conservative Christian-democratic political party operating exclusively in Bavaria and partnering federally with Germany’s Christian Democratic Union (CDU).
  • C. CSU
    CSU is a public research university located in downtown Cleveland, Ohio, known for its diverse academic programs and strong connections to regional industry and community partners.
  • D. CSU
    CSU is a private Christian university located in North Charleston, South Carolina, offering a range of undergraduate and graduate programs.
  • E. CSU
    CSU is the commonly used abbreviation for Central South University, a major comprehensive research university located in Changsha, Hunan, China.
  • 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_69d88387363c8190a97a0c942130de97 completed April 10, 2026, 4:58 a.m.
NER Named-entity recognition batch_69e35999f80c8190852fd4137bc45a80 completed April 18, 2026, 10:14 a.m.
NED1 Entity disambiguation (via context triple) batch_6a006ef2d6048190954144ab848760ec completed May 10, 2026, 11:41 a.m.
NEDg Description generation batch_6a006fc84390819083d9d2ac1c558827 completed May 10, 2026, 11:45 a.m.
NED2 Entity disambiguation (via description) batch_6a007068715c8190914ccac7b14103e4 completed May 10, 2026, 11:47 a.m.
Created at: April 10, 2026, 5:16 a.m.