Triple
T1613815
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Edward Hopper |
E34667
|
entity |
| Predicate | movement |
P81
|
FINISHED |
| Object | Ashcan School |
E134992
|
NE FINISHED |
How this triple was built (2 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: Ashcan School | Statement: [Edward Hopper, movement, Ashcan School]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ashcan School Context triple: [Edward Hopper, movement, Ashcan School]
-
A.
Ashcan School
chosen
The Ashcan School was an early 20th-century American art movement known for its gritty, realistic depictions of everyday urban life, particularly in New York City.
-
B.
Hudson River School
The Hudson River School was a 19th-century American art movement known for its romantic, idealized landscape paintings that celebrated the natural beauty and emerging national identity of the United States.
-
C.
New York School
The New York School was a mid-20th-century avant-garde art movement centered in New York City, best known for its Abstract Expressionist painters and innovative approaches to form, color, and gesture.
-
D.
Barbizon school
The Barbizon school was a mid-19th-century French art movement centered on naturalistic landscape painting and rural life, which helped pave the way for Impressionism.
-
E.
Boston School of painters
The Boston School of painters was a late 19th- and early 20th-century American art movement centered in Boston, known for blending academic drawing with impressionist color and light in refined portraits and interiors.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69a885ffc5ec819091afa325d5f9611c |
completed | March 4, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69a9098e245c8190b0169b648434aa49 |
completed | March 5, 2026, 4:41 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad51ca2bc48190abb83f4d84782334 |
completed | March 8, 2026, 10:39 a.m. |
Created at: March 4, 2026, 7:28 p.m.