Triple
T7850033
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Marion Post Wolcott |
E182021
|
entity |
| Predicate | studiedUnder |
P7251
|
FINISHED |
| Object |
Berenice Abbott
Berenice Abbott was an influential American photographer best known for her black-and-white images documenting New York City’s architecture and urban transformation in the early 20th century.
|
E699948
|
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: Berenice Abbott | Statement: [Marion Post Wolcott, studiedUnder, Berenice Abbott]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Berenice Abbott Context triple: [Marion Post Wolcott, studiedUnder, Berenice Abbott]
-
A.
Imogen Cunningham
Imogen Cunningham was an influential American photographer renowned for her pioneering work in botanical photography, nudes, and industrial landscapes, and as a key member of the f/64 group.
-
B.
Maude Wetmore
Maude Wetmore was an American socialite and political activist from the prominent Wetmore family, known for her leadership in Republican Party circles and involvement in civic and patriotic organizations in the early 20th century.
-
C.
Roy Stryker
Roy Stryker was an American economist and government official best known for directing the Farm Security Administration’s landmark documentary photography project during the Great Depression.
-
D.
Edward Steichen
Edward Steichen was a pioneering Luxembourgish-American photographer, painter, and curator renowned for his influential role in early 20th-century art and for serving as director of photography at New York’s Museum of Modern Art.
-
E.
Inge Morath
Inge Morath was an Austrian-born photographer renowned for her humanistic, often intimate photojournalism and long association with Magnum Photos.
- 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: Berenice Abbott Triple: [Marion Post Wolcott, studiedUnder, Berenice Abbott]
Generated description
Berenice Abbott was an influential American photographer best known for her black-and-white images documenting New York City’s architecture and urban transformation in the early 20th century.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Berenice Abbott Target entity description: Berenice Abbott was an influential American photographer best known for her black-and-white images documenting New York City’s architecture and urban transformation in the early 20th century.
-
A.
Imogen Cunningham
Imogen Cunningham was an influential American photographer renowned for her pioneering work in botanical photography, nudes, and industrial landscapes, and as a key member of the f/64 group.
-
B.
Maude Wetmore
Maude Wetmore was an American socialite and political activist from the prominent Wetmore family, known for her leadership in Republican Party circles and involvement in civic and patriotic organizations in the early 20th century.
-
C.
Roy Stryker
Roy Stryker was an American economist and government official best known for directing the Farm Security Administration’s landmark documentary photography project during the Great Depression.
-
D.
Edward Steichen
Edward Steichen was a pioneering Luxembourgish-American photographer, painter, and curator renowned for his influential role in early 20th-century art and for serving as director of photography at New York’s Museum of Modern Art.
-
E.
Inge Morath
Inge Morath was an Austrian-born photographer renowned for her humanistic, often intimate photojournalism and long association with Magnum Photos.
- 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_69ca82869ee08190b8f9040dbc2c0467 |
completed | March 30, 2026, 2:02 p.m. |
| NER | Named-entity recognition | batch_69cb18e989ac819090e459b77d8932d3 |
completed | March 31, 2026, 12:44 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cb5b0515c08190b866a39749d54849 |
completed | March 31, 2026, 5:26 a.m. |
| NEDg | Description generation | batch_69cb762eab0881909c5035b3086dfdd9 |
completed | March 31, 2026, 7:22 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69cbb801cc0c8190864d28e199eb5e67 |
completed | March 31, 2026, 12:03 p.m. |
Created at: March 30, 2026, 4:50 p.m.