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.