Triple

T16794495
Position Surface form Disambiguated ID Type / Status
Subject Alexandre J. Chorin E408196 entity
Predicate familyName P18 FINISHED
Object Chorin
Chorin is the surname of Alexandre J. Chorin, a prominent mathematician known for his contributions to computational fluid dynamics and numerical analysis.
 E1233700 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: Chorin | Statement: [Alexandre J. Chorin, familyName, Chorin]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Chorin
Context triple: [Alexandre J. Chorin, familyName, Chorin]
  • A. Chorin
    Chorin is a small village in northeastern Germany known for its medieval Cistercian monastery and scenic natural surroundings.
  • B. Erial
    Erial is a residential unincorporated community and neighborhood located within Gloucester Township in Camden County, New Jersey.
  • C. Cholchol
    Cholchol is a small rural municipality and town in southern Chile’s Araucanía Region, known for its Mapuche heritage and agricultural surroundings.
  • D. Chenault
    Chenault is a free-spirited, alluring young woman who becomes the love interest of journalist Paul Kemp in Hunter S. Thompson’s novel (and film adaptation) *The Rum Diary*.
  • E. Cairon
    Cairon is a small commune in the Calvados department of the Normandy region in northwestern France.
  • 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: Chorin
Triple: [Alexandre J. Chorin, familyName, Chorin]
Generated description
Chorin is the surname of Alexandre J. Chorin, a prominent mathematician known for his contributions to computational fluid dynamics and numerical analysis.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Chorin
Target entity description: Chorin is the surname of Alexandre J. Chorin, a prominent mathematician known for his contributions to computational fluid dynamics and numerical analysis.
  • A. Chorin
    Chorin is a small village in northeastern Germany known for its medieval Cistercian monastery and scenic natural surroundings.
  • B. Erial
    Erial is a residential unincorporated community and neighborhood located within Gloucester Township in Camden County, New Jersey.
  • C. Cholchol
    Cholchol is a small rural municipality and town in southern Chile’s Araucanía Region, known for its Mapuche heritage and agricultural surroundings.
  • D. Chenault
    Chenault is a free-spirited, alluring young woman who becomes the love interest of journalist Paul Kemp in Hunter S. Thompson’s novel (and film adaptation) *The Rum Diary*.
  • E. Cairon
    Cairon is a small commune in the Calvados department of the Normandy region in northwestern France.
  • 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_69d88393905081908d00a86b99996ac8 completed April 10, 2026, 4:58 a.m.
NER Named-entity recognition batch_69e3b2a8b66c8190b83d8af85d2b23a8 completed April 18, 2026, 4:34 p.m.
NED1 Entity disambiguation (via context triple) batch_6a00ab0e1e9c8190bb2ef0825b25f6e5 completed May 10, 2026, 3:58 p.m.
NEDg Description generation batch_6a00ac1d18c08190969108e567d6eced completed May 10, 2026, 4:02 p.m.
NED2 Entity disambiguation (via description) batch_6a00acc3a9dc819087e07e539760bf34 completed May 10, 2026, 4:05 p.m.
Created at: April 10, 2026, 5:22 a.m.