Triple

T11520335
Position Surface form Disambiguated ID Type / Status
Subject USS Ludlow (DD-438) E273143 entity
Predicate sponsor P67 FINISHED
Object Mrs. C. H. Cobb
Mrs. C. H. Cobb was the woman who served as the ceremonial sponsor for the U.S. Navy destroyer USS Ludlow (DD-438) at its launching.
 E941331 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: Mrs. C. H. Cobb | Statement: [USS Ludlow (DD-438), sponsor, Mrs. C. H. Cobb]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Mrs. C. H. Cobb
Context triple: [USS Ludlow (DD-438), sponsor, Mrs. C. H. Cobb]
  • A. Effie T. Brown
    Effie T. Brown is an American film and television producer known for championing diverse, inclusive storytelling in independent cinema and mainstream media.
  • B. C.C. Calhoun
    C.C. Calhoun is a character in the Coen brothers’ film "Hail, Caesar!" who plays a role in the movie’s satirical depiction of 1950s Hollywood.
  • C. Hazel B. Briggs
    Hazel B. Briggs was a film technology developer known for her role in creating the innovative widescreen Cinerama process.
  • D. Clara B. Spence
    Clara B. Spence was an American educator and reformer best known for founding the prestigious Spence School for girls in New York City.
  • E. Charlotte Edith Cox
    Charlotte Edith Cox, better known by her stage name Lottie Lyell, was a pioneering Australian silent film actress, screenwriter, editor, and filmmaker active in the early 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: Mrs. C. H. Cobb
Triple: [USS Ludlow (DD-438), sponsor, Mrs. C. H. Cobb]
Generated description
Mrs. C. H. Cobb was the woman who served as the ceremonial sponsor for the U.S. Navy destroyer USS Ludlow (DD-438) at its launching.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Mrs. C. H. Cobb
Target entity description: Mrs. C. H. Cobb was the woman who served as the ceremonial sponsor for the U.S. Navy destroyer USS Ludlow (DD-438) at its launching.
  • A. Effie T. Brown
    Effie T. Brown is an American film and television producer known for championing diverse, inclusive storytelling in independent cinema and mainstream media.
  • B. C.C. Calhoun
    C.C. Calhoun is a character in the Coen brothers’ film "Hail, Caesar!" who plays a role in the movie’s satirical depiction of 1950s Hollywood.
  • C. Hazel B. Briggs
    Hazel B. Briggs was a film technology developer known for her role in creating the innovative widescreen Cinerama process.
  • D. Clara B. Spence
    Clara B. Spence was an American educator and reformer best known for founding the prestigious Spence School for girls in New York City.
  • E. Charlotte Edith Cox
    Charlotte Edith Cox, better known by her stage name Lottie Lyell, was a pioneering Australian silent film actress, screenwriter, editor, and filmmaker active in the early 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_69d6aae2c3748190bed2ea50dfb160dc completed April 8, 2026, 7:22 p.m.
NER Named-entity recognition batch_69d87fd129c88190893b95222480e04a completed April 10, 2026, 4:42 a.m.
NED1 Entity disambiguation (via context triple) batch_69ef822a90e48190874a87bd9a634685 completed April 27, 2026, 3:35 p.m.
NEDg Description generation batch_69ef96ab29d48190b225504856007384 completed April 27, 2026, 5:02 p.m.
NED2 Entity disambiguation (via description) batch_69efd64bfa7081909715aa64d80fadf3 completed April 27, 2026, 9:34 p.m.
Created at: April 8, 2026, 9:36 p.m.