Triple

T7775299
Position Surface form Disambiguated ID Type / Status
Subject Lowenstein E221374 entity
Predicate hasNotableBearer P458 FINISHED
Object Allard K. Lowenstein
Allard K. Lowenstein was an American politician, civil rights activist, and leader of the anti–Vietnam War movement who served as a U.S. Congressman from New York.
 E698266 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: Allard K. Lowenstein | Statement: [Lowenstein, hasNotableBearer, Allard K. Lowenstein]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Allard K. Lowenstein
Context triple: [Lowenstein, hasNotableBearer, Allard K. Lowenstein]
  • A. Howard E. Tatel
    Howard E. Tatel was an American radio astronomer after whom the 85-foot Howard E. Tatel Radio Telescope at the National Radio Astronomy Observatory was named.
  • B. Henry Berman
    Henry Berman was an American film editor and producer known for his work on numerous classic Hollywood films.
  • C. Philip B. Heymann
    Philip B. Heymann was an American legal scholar and former high-ranking U.S. Justice Department official known for his work in criminal law, national security, and public service.
  • D. Lowell D. Blank
    Lowell D. Blank is a film producer best known for his work on the family adventure movie "Holes."
  • E. Wilbur J. Cohen
    Wilbur J. Cohen was a prominent American social welfare expert and government official, often called the "father of Social Security" for his central role in shaping U.S. social insurance and welfare policy in the 20th century.
  • 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: Allard K. Lowenstein
Triple: [Lowenstein, hasNotableBearer, Allard K. Lowenstein]
Generated description
Allard K. Lowenstein was an American politician, civil rights activist, and leader of the anti–Vietnam War movement who served as a U.S. Congressman from New York.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Allard K. Lowenstein
Target entity description: Allard K. Lowenstein was an American politician, civil rights activist, and leader of the anti–Vietnam War movement who served as a U.S. Congressman from New York.
  • A. Howard E. Tatel
    Howard E. Tatel was an American radio astronomer after whom the 85-foot Howard E. Tatel Radio Telescope at the National Radio Astronomy Observatory was named.
  • B. Henry Berman
    Henry Berman was an American film editor and producer known for his work on numerous classic Hollywood films.
  • C. Philip B. Heymann
    Philip B. Heymann was an American legal scholar and former high-ranking U.S. Justice Department official known for his work in criminal law, national security, and public service.
  • D. Lowell D. Blank
    Lowell D. Blank is a film producer best known for his work on the family adventure movie "Holes."
  • E. Wilbur J. Cohen
    Wilbur J. Cohen was a prominent American social welfare expert and government official, often called the "father of Social Security" for his central role in shaping U.S. social insurance and welfare policy in the 20th century.
  • 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_69ca83ebbef881909ac47f789145fef7 completed March 30, 2026, 2:08 p.m.
NER Named-entity recognition batch_69caa4d005808190ac14c8d716421bdb completed March 30, 2026, 4:29 p.m.
NED1 Entity disambiguation (via context triple) batch_69cb59ca4c088190bc4f1f9b2488d996 completed March 31, 2026, 5:21 a.m.
NEDg Description generation batch_69cb5f1afe0c8190916c7a9b2eab9270 completed March 31, 2026, 5:43 a.m.
NED2 Entity disambiguation (via description) batch_69cb764973f88190964f91ee7e3fdc06 completed March 31, 2026, 7:22 a.m.
Created at: March 30, 2026, 3:45 p.m.