Triple

T12026717
Position Surface form Disambiguated ID Type / Status
Subject SASTRA Ramanujan Prize E286295 entity
Predicate hasNotableLaureate P1618 FINISHED
Object Kaisa Matomäki
Kaisa Matomäki is a Finnish mathematician renowned for her groundbreaking work in analytic number theory, particularly on the behavior of multiplicative functions in short intervals.
 E959817 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: Kaisa Matomäki | Statement: [SASTRA Ramanujan Prize, hasNotableLaureate, Kaisa Matomäki]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Kaisa Matomäki
Context triple: [SASTRA Ramanujan Prize, hasNotableLaureate, Kaisa Matomäki]
  • A. Zhang Yitang
    Zhang Yitang is a Chinese-American mathematician renowned for his groundbreaking work on bounded gaps between prime numbers, which significantly advanced number theory.
  • B. Terence Tao
    Terence Tao is an Australian-American mathematician renowned for his groundbreaking work in harmonic analysis, partial differential equations, additive combinatorics, and analytic number theory.
  • C. Peter Sarnak
    Peter Sarnak is a prominent mathematician known for his influential work in number theory, automorphic forms, and spectral theory.
  • D. Manjul Bhargava
    Manjul Bhargava is a Canadian-American mathematician renowned for his groundbreaking work in number theory, for which he received the Fields Medal in 2014.
  • E. Jordan Ellenberg
    Jordan Ellenberg is an American mathematician and author known for his popular math writing, including the bestselling book "How Not to Be Wrong: The Power of Mathematical Thinking."
  • 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: Kaisa Matomäki
Triple: [SASTRA Ramanujan Prize, hasNotableLaureate, Kaisa Matomäki]
Generated description
Kaisa Matomäki is a Finnish mathematician renowned for her groundbreaking work in analytic number theory, particularly on the behavior of multiplicative functions in short intervals.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Kaisa Matomäki
Target entity description: Kaisa Matomäki is a Finnish mathematician renowned for her groundbreaking work in analytic number theory, particularly on the behavior of multiplicative functions in short intervals.
  • A. Zhang Yitang
    Zhang Yitang is a Chinese-American mathematician renowned for his groundbreaking work on bounded gaps between prime numbers, which significantly advanced number theory.
  • B. Terence Tao
    Terence Tao is an Australian-American mathematician renowned for his groundbreaking work in harmonic analysis, partial differential equations, additive combinatorics, and analytic number theory.
  • C. Peter Sarnak
    Peter Sarnak is a prominent mathematician known for his influential work in number theory, automorphic forms, and spectral theory.
  • D. Manjul Bhargava
    Manjul Bhargava is a Canadian-American mathematician renowned for his groundbreaking work in number theory, for which he received the Fields Medal in 2014.
  • E. Jordan Ellenberg
    Jordan Ellenberg is an American mathematician and author known for his popular math writing, including the bestselling book "How Not to Be Wrong: The Power of Mathematical Thinking."
  • 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_69d6ab4669e48190b59246358b0383ab completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d903f02638819091e0cc0e93fa5ea7 completed April 10, 2026, 2:06 p.m.
NED1 Entity disambiguation (via context triple) batch_69f48b8111b88190a42a8904a2d26862 completed May 1, 2026, 11:16 a.m.
NEDg Description generation batch_69f48fc7a8848190a06b34cc45db4789 completed May 1, 2026, 11:34 a.m.
NED2 Entity disambiguation (via description) batch_69f495f069c48190a6e5856c272420c0 completed May 1, 2026, noon
Created at: April 8, 2026, 9:47 p.m.