Triple
T91605
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Eastman Johnson |
E1839
|
entity |
| Predicate | notableWork |
P4
|
FINISHED |
| Object |
Portrait of Nathaniel Hawthorne
Portrait of Nathaniel Hawthorne is a 19th-century painted likeness of the famed American author, created by realist portraitist Eastman Johnson.
|
E1839
|
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: Portrait of Nathaniel Hawthorne | Statement: [Eastman Johnson, notableWork, Portrait of Nathaniel Hawthorne]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Portrait of Nathaniel Hawthorne Context triple: [Eastman Johnson, notableWork, Portrait of Nathaniel Hawthorne]
-
A.
Nathaniel Hawthorne
Nathaniel Hawthorne was a 19th-century American novelist and short story writer best known for his dark romantic works exploring sin, guilt, and morality, including "The Scarlet Letter" and "The House of the Seven Gables."
-
B.
The Voyage of Life series by Thomas Cole
The Voyage of Life series by Thomas Cole is a celebrated group of four allegorical landscape paintings depicting the stages of human life from childhood to old age.
-
C.
Eastman Johnson
Eastman Johnson was a prominent 19th-century American painter, often called the “American Rembrandt,” known for his genre scenes and portraits that captured everyday life and notable figures of his time.
-
D.
American Gothic
American Gothic is a famous 1930 painting by Grant Wood depicting a stern farmer and his daughter in front of a rural house, and is one of the most iconic images in American art.
-
E.
John Harvard statue
The John Harvard statue is a famous bronze monument in Harvard Yard that has become an iconic symbol of Harvard University and a popular tourist attraction.
- 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: Portrait of Nathaniel Hawthorne Triple: [Eastman Johnson, notableWork, Portrait of Nathaniel Hawthorne]
Generated description
Portrait of Nathaniel Hawthorne is a 19th-century painted likeness of the famed American author, created by realist portraitist Eastman Johnson.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Portrait of Nathaniel Hawthorne Target entity description: Portrait of Nathaniel Hawthorne is a 19th-century painted likeness of the famed American author, created by realist portraitist Eastman Johnson.
-
A.
Nathaniel Hawthorne
Nathaniel Hawthorne was a 19th-century American novelist and short story writer best known for his dark romantic works exploring sin, guilt, and morality, including "The Scarlet Letter" and "The House of the Seven Gables."
-
B.
The Voyage of Life series by Thomas Cole
The Voyage of Life series by Thomas Cole is a celebrated group of four allegorical landscape paintings depicting the stages of human life from childhood to old age.
-
C.
Eastman Johnson
chosen
Eastman Johnson was a prominent 19th-century American painter, often called the “American Rembrandt,” known for his genre scenes and portraits that captured everyday life and notable figures of his time.
-
D.
American Gothic
American Gothic is a famous 1930 painting by Grant Wood depicting a stern farmer and his daughter in front of a rural house, and is one of the most iconic images in American art.
-
E.
John Harvard statue
The John Harvard statue is a famous bronze monument in Harvard Yard that has become an iconic symbol of Harvard University and a popular tourist attraction.
- 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_69a24d1a97dc819094e6c021fe9b05a7 |
completed | Feb. 28, 2026, 2:04 a.m. |
| NER | Named-entity recognition | batch_69a24faa6d608190920c8fc144e85e21 |
completed | Feb. 28, 2026, 2:15 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a26245bf748190828d5cb4624b2a79 |
completed | Feb. 28, 2026, 3:34 a.m. |
| NEDg | Description generation | batch_69a262bec71481909b251923011ca502 |
completed | Feb. 28, 2026, 3:36 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a263626b7c8190b53469d93ac604d9 |
completed | Feb. 28, 2026, 3:39 a.m. |
Created at: Feb. 28, 2026, 2:07 a.m.