Triple

T2952429
Position Surface form Disambiguated ID Type / Status
Subject Security Analysis E79849 entity
Predicate hasCoauthor P2389 FINISHED
Object David LeFevre Dodd
David LeFevre Dodd was an American economist and Columbia University professor best known for co-authoring the seminal value investing text "Security Analysis" with Benjamin Graham.
E516919 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: David LeFevre Dodd | Statement: [Security Analysis, hasCoauthor, David LeFevre Dodd]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: David LeFevre Dodd
Context triple: [Security Analysis, hasCoauthor, David LeFevre Dodd]
  • A. Edward Abel Smith
    Edward Abel Smith, also known as Ned Rocknroll, is a private British businessman best known as the husband of actress Kate Winslet and a member of the Branson family through his work with Virgin Galactic.
  • B. George Davenport
    George Davenport was a 19th-century American fur trader and early settler whose influence on the region led to the city of Davenport, Iowa being named in his honor.
  • C. Lewis M. Rutherfurd
    Lewis M. Rutherfurd was a 19th-century American lawyer-turned-astronomer and pioneering astrophotographer known for his influential work in celestial photography and astronomical instrumentation.
  • D. Daniel Giraud Elliot
    Daniel Giraud Elliot was a 19th-century American zoologist and ornithologist known for his influential works on birds and mammals and for helping to found the American Museum of Natural History.
  • E. William Howell Davis
    William Howell Davis was the son of Varina Howell Davis and Confederate President Jefferson Davis, belonging to a prominent family in American Civil War history.
  • 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: David LeFevre Dodd
Triple: [Security Analysis, hasCoauthor, David LeFevre Dodd]
Generated description
David LeFevre Dodd was an American economist and Columbia University professor best known for co-authoring the seminal value investing text "Security Analysis" with Benjamin Graham.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: David LeFevre Dodd
Target entity description: David LeFevre Dodd was an American economist and Columbia University professor best known for co-authoring the seminal value investing text "Security Analysis" with Benjamin Graham.
  • A. Edward Abel Smith
    Edward Abel Smith, also known as Ned Rocknroll, is a private British businessman best known as the husband of actress Kate Winslet and a member of the Branson family through his work with Virgin Galactic.
  • B. George Davenport
    George Davenport was a 19th-century American fur trader and early settler whose influence on the region led to the city of Davenport, Iowa being named in his honor.
  • C. Lewis M. Rutherfurd
    Lewis M. Rutherfurd was a 19th-century American lawyer-turned-astronomer and pioneering astrophotographer known for his influential work in celestial photography and astronomical instrumentation.
  • D. Daniel Giraud Elliot
    Daniel Giraud Elliot was a 19th-century American zoologist and ornithologist known for his influential works on birds and mammals and for helping to found the American Museum of Natural History.
  • E. William Howell Davis
    William Howell Davis was the son of Varina Howell Davis and Confederate President Jefferson Davis, belonging to a prominent family in American Civil War history.
  • 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_69ad8b1276588190a374a0b12e0f7bdf completed March 8, 2026, 2:43 p.m.
NER Named-entity recognition batch_69ad98fcea5c8190b7d80de942bcb4f7 completed March 8, 2026, 3:42 p.m.
NED1 Entity disambiguation (via context triple) batch_69bf32e44ed88190a7a6d9ea9097d8e6 completed March 22, 2026, 12:08 a.m.
NEDg Description generation batch_69bf3485cfac81909c4868842fc0949f completed March 22, 2026, 12:15 a.m.
NED2 Entity disambiguation (via description) batch_69bf34e3161881908dbf77118fda3824 completed March 22, 2026, 12:16 a.m.
Created at: March 8, 2026, 2:57 p.m.