Triple

T257314
Position Surface form Disambiguated ID Type / Status
Subject Marine Corps War Memorial E5463 entity
Predicate architect P184 FINISHED
Object Horace W. Peaslee
Horace W. Peaslee was an American architect best known for designing prominent public monuments and civic buildings in the early to mid-20th century.
 E170897 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: Horace W. Peaslee | Statement: [Marine Corps War Memorial, architect, Horace W. Peaslee]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Horace W. Peaslee
Context triple: [Marine Corps War Memorial, architect, Horace W. Peaslee]
  • A. George A. Perkins
    George A. Perkins was an American lawyer best known as a founding partner of the prominent U.S. law firm Perkins Coie.
  • B. George C. Perkins
    George C. Perkins was an American politician and businessman who served as the 14th governor of California and later as a U.S. Senator.
  • C. Nathaniel A. Owings
    Nathaniel A. Owings was an American architect best known as a co-founder of the influential modernist architecture and engineering firm Skidmore, Owings & Merrill.
  • D. Edmund G. Ross
    Edmund G. Ross was a 19th-century U.S. senator from Kansas best known for casting the decisive vote against the impeachment of President Andrew Johnson, an act later celebrated in John F. Kennedy’s "Profiles in Courage."
  • E. William R. Day
    William R. Day was an American diplomat, U.S. Secretary of State, and later Associate Justice of the Supreme Court who played a key role in ending the Spanish–American War.
  • 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: Horace W. Peaslee
Triple: [Marine Corps War Memorial, architect, Horace W. Peaslee]
Generated description
Horace W. Peaslee was an American architect best known for designing prominent public monuments and civic buildings in the early to mid-20th century.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Horace W. Peaslee
Target entity description: Horace W. Peaslee was an American architect best known for designing prominent public monuments and civic buildings in the early to mid-20th century.
  • A. George A. Perkins
    George A. Perkins was an American lawyer best known as a founding partner of the prominent U.S. law firm Perkins Coie.
  • B. George C. Perkins
    George C. Perkins was an American politician and businessman who served as the 14th governor of California and later as a U.S. Senator.
  • C. Nathaniel A. Owings
    Nathaniel A. Owings was an American architect best known as a co-founder of the influential modernist architecture and engineering firm Skidmore, Owings & Merrill.
  • D. Edmund G. Ross
    Edmund G. Ross was a 19th-century U.S. senator from Kansas best known for casting the decisive vote against the impeachment of President Andrew Johnson, an act later celebrated in John F. Kennedy’s "Profiles in Courage."
  • E. William R. Day
    William R. Day was an American diplomat, U.S. Secretary of State, and later Associate Justice of the Supreme Court who played a key role in ending the Spanish–American War.
  • 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_69a2580a64ac8190ad76e34bb0715b5e completed Feb. 28, 2026, 2:50 a.m.
NER Named-entity recognition batch_69a25d703e688190bb86c69527e306f5 completed Feb. 28, 2026, 3:13 a.m.
NED1 Entity disambiguation (via context triple) batch_69ad1c8436008190b47e6a740eb20397 completed March 8, 2026, 6:51 a.m.
NEDg Description generation batch_69ad1f36eaac8190a07a1faf57aa2c44 completed March 8, 2026, 7:03 a.m.
NED2 Entity disambiguation (via description) batch_69ad1f8cb0f081909c09c7032b517581 completed March 8, 2026, 7:04 a.m.
Created at: Feb. 28, 2026, 2:55 a.m.