Triple
T21313814
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Martin Johnson Heade |
E525411
|
entity |
| Predicate | fullName |
P16
|
FINISHED |
| Object | Martin Johnson Heade |
—
|
NE NERFINISHED |
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: Martin Johnson Heade | Statement: [Martin Johnson Heade, fullName, Martin Johnson Heade]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Martin Johnson Heade Context triple: [Martin Johnson Heade, fullName, Martin Johnson Heade]
-
A.
Martin Johnson Heade
chosen
Martin Johnson Heade was a 19th-century American painter best known for his luminous seascapes, salt marsh landscapes, and detailed still lifes of flowers and tropical birds.
-
B.
John Henry Twachtman
John Henry Twachtman was an American Impressionist painter known for his lyrical, atmospheric landscapes and innovative use of color and composition.
-
C.
George Inness
George Inness was a prominent 19th-century American landscape painter known for his atmospheric, tonalist style and spiritual, poetic interpretations of nature.
-
D.
Francis Davis Millet
Francis Davis Millet was an American painter, sculptor, and writer known for his prominent role in late 19th-century public art and his tragic death in the sinking of the Titanic.
-
E.
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.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e0b518b8948190ad69cf9a8784d397 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e75dcd4d5c8190856ddd34bb15d735 |
completed | April 21, 2026, 11:21 a.m. |
Created at: April 16, 2026, 4:27 p.m.