Triple

T6752862
Position Surface form Disambiguated ID Type / Status
Subject Leon Festinger E154380 entity
Predicate coAuthor P398 FINISHED
Object Henry W. Riecken
Henry W. Riecken was an American social psychologist and research administrator known for his influential collaborations in social psychology, including work with Leon Festinger.
E615424 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: Henry W. Riecken | Statement: [Leon Festinger, coAuthor, Henry W. Riecken]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Henry W. Riecken
Context triple: [Leon Festinger, coAuthor, Henry W. Riecken]
  • A. Stephen H. Crandall
    Stephen H. Crandall was a prominent American mechanical engineer and MIT professor renowned for his foundational contributions to the fields of dynamics, vibrations, and random processes in engineering.
  • B. James L. Wilmeth
    James L. Wilmeth was an American government official who served as a senior federal financial administrator in the early 20th century.
  • C. John M. Carroll
    John M. Carroll is a prominent human–computer interaction researcher known for his foundational work in user-centered design and scenario-based design methods.
  • D. Lewis Powell
    Lewis Powell was a Confederate sympathizer and member of John Wilkes Booth’s plot who attempted to assassinate Secretary of State William H. Seward on the night Abraham Lincoln was killed.
  • E. Charles Rettig
    Charles Rettig is an American tax attorney who served as the Commissioner of the Internal Revenue Service (IRS) from 2018 to 2022.
  • 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: Henry W. Riecken
Triple: [Leon Festinger, coAuthor, Henry W. Riecken]
Generated description
Henry W. Riecken was an American social psychologist and research administrator known for his influential collaborations in social psychology, including work with Leon Festinger.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Henry W. Riecken
Target entity description: Henry W. Riecken was an American social psychologist and research administrator known for his influential collaborations in social psychology, including work with Leon Festinger.
  • A. Stephen H. Crandall
    Stephen H. Crandall was a prominent American mechanical engineer and MIT professor renowned for his foundational contributions to the fields of dynamics, vibrations, and random processes in engineering.
  • B. James L. Wilmeth
    James L. Wilmeth was an American government official who served as a senior federal financial administrator in the early 20th century.
  • C. John M. Carroll
    John M. Carroll is a prominent human–computer interaction researcher known for his foundational work in user-centered design and scenario-based design methods.
  • D. Lewis Powell
    Lewis Powell was a Confederate sympathizer and member of John Wilkes Booth’s plot who attempted to assassinate Secretary of State William H. Seward on the night Abraham Lincoln was killed.
  • E. Charles Rettig
    Charles Rettig is an American tax attorney who served as the Commissioner of the Internal Revenue Service (IRS) from 2018 to 2022.
  • 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_69c6880fd5808190be684854081e27dd completed March 27, 2026, 1:37 p.m.
NER Named-entity recognition batch_69c6d1dd98388190aafeea580a181df1 completed March 27, 2026, 6:52 p.m.
NED1 Entity disambiguation (via context triple) batch_69c70b1c4594819084716e21b16191e3 completed March 27, 2026, 10:56 p.m.
NEDg Description generation batch_69c70c4111848190906b0e43cf4ae325 completed March 27, 2026, 11:01 p.m.
NED2 Entity disambiguation (via description) batch_69c70cbb8644819091a8a9c061dfd605 completed March 27, 2026, 11:03 p.m.
Created at: March 27, 2026, 2:11 p.m.