Triple
T18198049
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mari Blanchard |
E435711
|
entity |
| Predicate | birthName |
P65
|
FINISHED |
| Object |
Mary E. Blanchard
Mary E. Blanchard was an American film and television actress best known for her roles in 1950s Hollywood Westerns and adventure movies.
|
E1502527
|
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: Mary E. Blanchard | Statement: [Mari Blanchard, birthName, Mary E. Blanchard]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mary E. Blanchard Context triple: [Mari Blanchard, birthName, Mary E. Blanchard]
-
A.
Rosella S. Blaisdell
Rosella S. Blaisdell was the respondent in the landmark U.S. Supreme Court case Home Building & Loan Association v. Blaisdell, which addressed the constitutionality of state mortgage moratorium laws during the Great Depression.
-
B.
Ellen B. Rozet
Ellen B. Rozet was a 19th-century American socialite best known as the wife of financier and philanthropist Anthony J. Drexel.
-
C.
Louise M. Davies
Louise M. Davies was a San Francisco philanthropist whose major financial contributions to the arts led to the city’s principal symphony hall being named in her honor.
-
D.
Margaret A. Merritt
Margaret A. Merritt was an American woman best known as the mother of Janet Lee Bouvier, making her the maternal grandmother of Jacqueline Kennedy Onassis.
-
E.
Marian E. Boucher
Marian E. Boucher was the birth name of American film and television actress Myrna Dell, known for her roles in 1940s and 1950s Hollywood productions.
- 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: Mary E. Blanchard Triple: [Mari Blanchard, birthName, Mary E. Blanchard]
Generated description
Mary E. Blanchard was an American film and television actress best known for her roles in 1950s Hollywood Westerns and adventure movies.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Mary E. Blanchard Target entity description: Mary E. Blanchard was an American film and television actress best known for her roles in 1950s Hollywood Westerns and adventure movies.
-
A.
Rosella S. Blaisdell
Rosella S. Blaisdell was the respondent in the landmark U.S. Supreme Court case Home Building & Loan Association v. Blaisdell, which addressed the constitutionality of state mortgage moratorium laws during the Great Depression.
-
B.
Ellen B. Rozet
Ellen B. Rozet was a 19th-century American socialite best known as the wife of financier and philanthropist Anthony J. Drexel.
-
C.
Louise M. Davies
Louise M. Davies was a San Francisco philanthropist whose major financial contributions to the arts led to the city’s principal symphony hall being named in her honor.
-
D.
Margaret A. Merritt
Margaret A. Merritt was an American woman best known as the mother of Janet Lee Bouvier, making her the maternal grandmother of Jacqueline Kennedy Onassis.
-
E.
Marian E. Boucher
Marian E. Boucher was the birth name of American film and television actress Myrna Dell, known for her roles in 1940s and 1950s Hollywood productions.
- 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_69d8b90dba6481908e119eb9aa4ca0cb |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e4e0d47f1c819082eec59492497797 |
completed | April 19, 2026, 2:04 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0a3e55d7bc8190b23ad38c77f65ec5 |
completed | May 17, 2026, 10:16 p.m. |
| NEDg | Description generation | batch_6a0a3faec8948190a8e813e776a4bbb4 |
completed | May 17, 2026, 10:22 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0a40652c3081909f765ff48b2e0041 |
completed | May 17, 2026, 10:25 p.m. |
Created at: April 10, 2026, 10:31 a.m.