Triple

T4381651
Position Surface form Disambiguated ID Type / Status
Subject Merkle–Damgård construction E99142 entity
Predicate independentlyProposedBy P53618 FINISHED
Object Ivan Damgård
Ivan Damgård is a Danish cryptographer renowned for foundational contributions to modern cryptography, including work on hash function design and secure multiparty computation.
 E437746 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: Ivan Damgård | Statement: [Merkle–Damgård construction, independentlyProposedBy, Ivan Damgård]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Ivan Damgård
Context triple: [Merkle–Damgård construction, independentlyProposedBy, Ivan Damgård]
  • A. Lars Knudsen
    Lars Knudsen is a Danish-born film producer known for his work on acclaimed independent and art-house films, including the horror drama "Midsommar."
  • B. Mihir Bellare
    Mihir Bellare is a prominent computer scientist and cryptographer known for his foundational work in modern cryptographic theory and practice.
  • C. Phillip Rogaway
    Phillip Rogaway is a prominent cryptographer known for his influential work on the theory and practice of encryption and for advocating the ethical and social responsibilities of cryptography.
  • D. Daniele Micciancio
    Daniele Micciancio is a computer scientist known for his influential work in lattice-based cryptography and computational complexity.
  • E. Eli Biham
    Eli Biham is an Israeli cryptographer known for his pioneering work in differential cryptanalysis and contributions to modern cryptographic research.
  • 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: Ivan Damgård
Triple: [Merkle–Damgård construction, independentlyProposedBy, Ivan Damgård]
Generated description
Ivan Damgård is a Danish cryptographer renowned for foundational contributions to modern cryptography, including work on hash function design and secure multiparty computation.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Ivan Damgård
Target entity description: Ivan Damgård is a Danish cryptographer renowned for foundational contributions to modern cryptography, including work on hash function design and secure multiparty computation.
  • A. Lars Knudsen
    Lars Knudsen is a Danish-born film producer known for his work on acclaimed independent and art-house films, including the horror drama "Midsommar."
  • B. Mihir Bellare
    Mihir Bellare is a prominent computer scientist and cryptographer known for his foundational work in modern cryptographic theory and practice.
  • C. Phillip Rogaway
    Phillip Rogaway is a prominent cryptographer known for his influential work on the theory and practice of encryption and for advocating the ethical and social responsibilities of cryptography.
  • D. Daniele Micciancio
    Daniele Micciancio is a computer scientist known for his influential work in lattice-based cryptography and computational complexity.
  • E. Eli Biham
    Eli Biham is an Israeli cryptographer known for his pioneering work in differential cryptanalysis and contributions to modern cryptographic research.
  • 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_69b3454ea8f48190a49c2436624d6ef6 completed March 12, 2026, 10:59 p.m.
NER Named-entity recognition batch_69b35640269c8190a88fc6b59070561b completed March 13, 2026, 12:11 a.m.
NED1 Entity disambiguation (via context triple) batch_69b5f5e210108190bf14731ce3774b6b completed March 14, 2026, 11:57 p.m.
NEDg Description generation batch_69b5f689da008190ae5bd42af1f95bfa completed March 15, 2026, midnight
NED2 Entity disambiguation (via description) batch_69b5f72f5dac819081f98d835c467aca completed March 15, 2026, 12:02 a.m.
Created at: March 12, 2026, 11:18 p.m.