Triple

T1855607
Position Surface form Disambiguated ID Type / Status
Subject Mark Twain Memorial Bridge E41693 entity
Predicate namedInHonorOf P12247 FINISHED
Object Samuel Langhorne Clemens E586 NE FINISHED

How this triple was built (2 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: Samuel Langhorne Clemens | Statement: [Mark Twain Memorial Bridge, namedInHonorOf, Samuel Langhorne Clemens]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Samuel Langhorne Clemens
Context triple: [Mark Twain Memorial Bridge, namedInHonorOf, Samuel Langhorne Clemens]
  • A. Mark Twain chosen
    Mark Twain was a renowned 19th-century American author and humorist, best known for works like "The Adventures of Tom Sawyer" and "Adventures of Huckleberry Finn."
  • B. Langdon Clemens
    Langdon Clemens was the firstborn son of American author Mark Twain (Samuel Clemens), who died in infancy.
  • C. John Howells
    John Howells is a notable individual who shares the surname associated with the prominent Howells family name.
  • D. Diedrich Knickerbocker
    Diedrich Knickerbocker is a fictional Dutch-American historian persona created by Washington Irving, best known as the purported author of "A History of New York."
  • E. John Mead Howells
    John Mead Howells was an American architect best known for his influential skyscraper designs in the early 20th century and his role in shaping Chicago’s and New York’s urban skylines.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69a8864a83848190a4ec02721306c511 completed March 4, 2026, 7:21 p.m.
NER Named-entity recognition batch_69abb07e5ed48190a7b8858e2b355109 completed March 7, 2026, 4:58 a.m.
NED1 Entity disambiguation (via context triple) batch_69adfba49f0c8190a6db188f201a6da6 completed March 8, 2026, 10:43 p.m.
Created at: March 4, 2026, 7:33 p.m.