Triple
T467613
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Anna Murray Douglass |
E8482
|
entity |
| Predicate | knownAs |
P39
|
FINISHED |
| Object |
Anna Douglass
Anna Douglass was an African American abolitionist and the first wife of Frederick Douglass, who played a crucial role in his escape from slavery and supported his activism.
|
E187140
|
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: Anna Douglass | Statement: [Anna Murray Douglass, knownAs, Anna Douglass]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Anna Douglass Context triple: [Anna Murray Douglass, knownAs, Anna Douglass]
-
A.
Rosetta Douglass
Rosetta Douglass was the eldest daughter of abolitionist leader Frederick Douglass and Anna Murray Douglass, known for her own involvement in civil rights and education advocacy.
-
B.
Mary Carr
Mary Carr was an American character actress of the silent and early sound film era, often cast as kindly maternal figures.
-
C.
Ann Fleming
Ann Fleming was a British socialite and literary hostess best known as the wife of James Bond creator Ian Fleming and for her influential role in mid-20th-century London cultural circles.
-
D.
Mary Elizabeth Ellis
Mary Elizabeth Ellis is an American actress and comedian best known for her recurring role as The Waitress on the TV series "It's Always Sunny in Philadelphia."
-
E.
Eunice Scott
Eunice Scott was a member of the Scott family and the sister of American civil rights leader Coretta Scott King.
- 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: Anna Douglass Triple: [Anna Murray Douglass, knownAs, Anna Douglass]
Generated description
Anna Douglass was an African American abolitionist and the first wife of Frederick Douglass, who played a crucial role in his escape from slavery and supported his activism.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Anna Douglass Target entity description: Anna Douglass was an African American abolitionist and the first wife of Frederick Douglass, who played a crucial role in his escape from slavery and supported his activism.
-
A.
Rosetta Douglass
Rosetta Douglass was the eldest daughter of abolitionist leader Frederick Douglass and Anna Murray Douglass, known for her own involvement in civil rights and education advocacy.
-
B.
Mary Carr
Mary Carr was an American character actress of the silent and early sound film era, often cast as kindly maternal figures.
-
C.
Ann Fleming
Ann Fleming was a British socialite and literary hostess best known as the wife of James Bond creator Ian Fleming and for her influential role in mid-20th-century London cultural circles.
-
D.
Mary Elizabeth Ellis
Mary Elizabeth Ellis is an American actress and comedian best known for her recurring role as The Waitress on the TV series "It's Always Sunny in Philadelphia."
-
E.
Eunice Scott
Eunice Scott was a member of the Scott family and the sister of American civil rights leader Coretta Scott King.
- 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_69a2e7f3aeb48190a19453e3a043f486 |
completed | Feb. 28, 2026, 1:04 p.m. |
| NER | Named-entity recognition | batch_69a2efd9bea081909ee782840f3da12b |
completed | Feb. 28, 2026, 1:38 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad67e82a2481909f6d2737f820121a |
completed | March 8, 2026, 12:13 p.m. |
| NEDg | Description generation | batch_69ad68895550819080fdc84d77201e60 |
completed | March 8, 2026, 12:16 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ad6902cb3c8190ba36dc74e1dccb26 |
completed | March 8, 2026, 12:18 p.m. |
Created at: Feb. 28, 2026, 1:12 p.m.