Triple
T384072
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hudson River School |
E8740
|
entity |
| Predicate | hasNotableMember |
P304
|
FINISHED |
| Object |
John Frederick Kensett
John Frederick Kensett was a 19th-century American landscape painter renowned for his serene, luminist depictions of the northeastern United States coastline and countryside.
|
E54017
|
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: John Frederick Kensett | Statement: [Hudson River School, hasNotableMember, John Frederick Kensett]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: John Frederick Kensett Context triple: [Hudson River School, hasNotableMember, John Frederick Kensett]
-
A.
William Morris Hunt
William Morris Hunt was a prominent 19th-century American painter known for introducing the Barbizon school style to the United States and for his influential role in Boston’s art scene.
-
B.
Jasper Francis Cropsey
Jasper Francis Cropsey was a 19th-century American landscape painter renowned for his luminous autumnal scenes and prominent role in the Hudson River School movement.
-
C.
Asher B. Durand
Asher B. Durand was a 19th-century American landscape painter and key figure of the Hudson River School, celebrated for his detailed, idealized depictions of the American wilderness.
-
D.
Frederic Edwin Church
Frederic Edwin Church was a leading 19th-century American landscape painter of the Hudson River School, renowned for his large-scale, dramatic depictions of natural wonders.
-
E.
Albert Bierstadt
Albert Bierstadt was a 19th-century American painter renowned for his grand, dramatic landscapes of the American West, associated with the Hudson River School and Luminism.
- 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: John Frederick Kensett Triple: [Hudson River School, hasNotableMember, John Frederick Kensett]
Generated description
John Frederick Kensett was a 19th-century American landscape painter renowned for his serene, luminist depictions of the northeastern United States coastline and countryside.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: John Frederick Kensett Target entity description: John Frederick Kensett was a 19th-century American landscape painter renowned for his serene, luminist depictions of the northeastern United States coastline and countryside.
-
A.
William Morris Hunt
William Morris Hunt was a prominent 19th-century American painter known for introducing the Barbizon school style to the United States and for his influential role in Boston’s art scene.
-
B.
Jasper Francis Cropsey
Jasper Francis Cropsey was a 19th-century American landscape painter renowned for his luminous autumnal scenes and prominent role in the Hudson River School movement.
-
C.
Asher B. Durand
Asher B. Durand was a 19th-century American landscape painter and key figure of the Hudson River School, celebrated for his detailed, idealized depictions of the American wilderness.
-
D.
Frederic Edwin Church
Frederic Edwin Church was a leading 19th-century American landscape painter of the Hudson River School, renowned for his large-scale, dramatic depictions of natural wonders.
-
E.
Albert Bierstadt
Albert Bierstadt was a 19th-century American painter renowned for his grand, dramatic landscapes of the American West, associated with the Hudson River School and Luminism.
- 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_69a2e7f47dd08190a4e294ccbbe46cd4 |
completed | Feb. 28, 2026, 1:04 p.m. |
| NER | Named-entity recognition | batch_69a2ec422b808190b6ddf747ef939151 |
completed | Feb. 28, 2026, 1:23 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a42f5ff0608190909be378b1871327 |
completed | March 1, 2026, 12:21 p.m. |
| NEDg | Description generation | batch_69a42fed85f881908f7f2dc212d0237f |
completed | March 1, 2026, 12:24 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69a4307813388190ae86d78af876c963 |
completed | March 1, 2026, 12:26 p.m. |
Created at: Feb. 28, 2026, 1:08 p.m.