Triple
T18094574
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mama Cass Elliot |
E433050
|
entity |
| Predicate | birthName |
P65
|
FINISHED |
| Object | Ellen Naomi Cohen |
—
|
NE NERFINISHED |
How this triple was built (3 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: Ellen Naomi Cohen | Statement: [Mama Cass Elliot, birthName, Ellen Naomi Cohen]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ellen Naomi Cohen Context triple: [Mama Cass Elliot, birthName, Ellen Naomi Cohen]
-
A.
Alice Edith Cohen
Alice Edith Cohen was the wife of Rufus Isaacs, 1st Marquess of Reading, a prominent British Liberal politician and Viceroy of India.
-
B.
Mary Ann Cohn
Mary Ann Cohn is best known as the wife of prolific American television producer Quinn Martin, a key figure in classic 1960s–1970s network TV drama.
-
C.
Ellen Philips Katz
Ellen Philips Katz is an American woman best known as the former wife of billionaire investor and Blackstone co-founder Stephen A. Schwarzman.
-
D.
Lona Cohen
Lona Cohen was an American-born Soviet spy who, along with her husband Morris Cohen, played a key role in passing atomic and military secrets from the West to the USSR during the Cold War.
-
E.
Ellen Woglom
Ellen Woglom is an American actress known for her work in television series and films, often appearing in drama and genre projects.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Ellen Naomi Cohen Target entity description: Ellen Naomi Cohen, better known as Cass Elliot or "Mama Cass," was an American singer and member of the folk-rock group The Mamas & the Papas, renowned for her powerful, distinctive voice.
-
A.
Alice Edith Cohen
Alice Edith Cohen was the wife of Rufus Isaacs, 1st Marquess of Reading, a prominent British Liberal politician and Viceroy of India.
-
B.
Mary Ann Cohn
Mary Ann Cohn is best known as the wife of prolific American television producer Quinn Martin, a key figure in classic 1960s–1970s network TV drama.
-
C.
Ellen Philips Katz
Ellen Philips Katz is an American woman best known as the former wife of billionaire investor and Blackstone co-founder Stephen A. Schwarzman.
-
D.
Lona Cohen
Lona Cohen was an American-born Soviet spy who, along with her husband Morris Cohen, played a key role in passing atomic and military secrets from the West to the USSR during the Cold War.
-
E.
Ellen Woglom
Ellen Woglom is an American actress known for her work in television series and films, often appearing in drama and genre projects.
- F. None of above. chosen
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_69d8b907d05c819083cc3bd6021089e6 |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e4dd1b670081908e1e1083436da04e |
completed | April 19, 2026, 1:48 p.m. |
Created at: April 10, 2026, 10:27 a.m.