Triple
T14110673
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Edward Henry Harriman |
E339624
|
entity |
| Predicate | child |
P120
|
FINISHED |
| Object |
Edward Roland Noel Harriman
Edward Roland Noel Harriman was a member of the prominent American Harriman family, known as the son of railroad magnate Edward Henry Harriman.
|
E339624
|
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: Edward Roland Noel Harriman | Statement: [Edward Henry Harriman, child, Edward Roland Noel Harriman]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Edward Roland Noel Harriman Context triple: [Edward Henry Harriman, child, Edward Roland Noel Harriman]
-
A.
Edward Henry Harriman
Edward Henry Harriman was a prominent American railroad executive and financier of the late 19th and early 20th centuries, known for reorganizing and expanding major railroads such as the Union Pacific.
-
B.
Walter Harriman
Walter Harriman was a 19th-century American politician and Union Army officer whose legacy includes having the city of Harriman, Tennessee, named in his honor.
-
C.
Thomas Mott Osborne
Thomas Mott Osborne was an American prison reformer and progressive-era civic leader best known for pioneering humane, rehabilitative approaches to incarceration.
-
D.
Alfred Gwynne Vanderbilt
Alfred Gwynne Vanderbilt was an American businessman and sportsman from the prominent Vanderbilt dynasty, best remembered for his wealth, philanthropy, and death in the sinking of the RMS Lusitania in 1915.
-
E.
Edward Mead Johnson
Edward Mead Johnson was an American businessman and co-founder of the healthcare company Johnson & Johnson, later known for establishing a major infant nutrition business.
- 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: Edward Roland Noel Harriman Triple: [Edward Henry Harriman, child, Edward Roland Noel Harriman]
Generated description
Edward Roland Noel Harriman was a member of the prominent American Harriman family, known as the son of railroad magnate Edward Henry Harriman.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Edward Roland Noel Harriman Target entity description: Edward Roland Noel Harriman was a member of the prominent American Harriman family, known as the son of railroad magnate Edward Henry Harriman.
-
A.
Edward Henry Harriman
chosen
Edward Henry Harriman was a prominent American railroad executive and financier of the late 19th and early 20th centuries, known for reorganizing and expanding major railroads such as the Union Pacific.
-
B.
Walter Harriman
Walter Harriman was a 19th-century American politician and Union Army officer whose legacy includes having the city of Harriman, Tennessee, named in his honor.
-
C.
Thomas Mott Osborne
Thomas Mott Osborne was an American prison reformer and progressive-era civic leader best known for pioneering humane, rehabilitative approaches to incarceration.
-
D.
Alfred Gwynne Vanderbilt
Alfred Gwynne Vanderbilt was an American businessman and sportsman from the prominent Vanderbilt dynasty, best remembered for his wealth, philanthropy, and death in the sinking of the RMS Lusitania in 1915.
-
E.
Edward Mead Johnson
Edward Mead Johnson was an American businessman and co-founder of the healthcare company Johnson & Johnson, later known for establishing a major infant nutrition business.
- F. None of above.
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_69d81c69b5c8819094aa1abf18302908 |
completed | April 9, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69de600e6a688190a1243a30ae9b7157 |
completed | April 14, 2026, 3:41 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fcf7e04184819081633f9cfc0ccab9 |
completed | May 7, 2026, 8:36 p.m. |
| NEDg | Description generation | batch_69fd06d23af481909924b61260788f0b |
completed | May 7, 2026, 9:40 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69fd075f7a40819097de4bdbd3fad547 |
completed | May 7, 2026, 9:42 p.m. |
Created at: April 9, 2026, 10:22 p.m.