Triple
T2902903
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | A Streetcar Named Desire |
E62691
|
entity |
| Predicate | hasCharacter |
P2308
|
FINISHED |
| Object |
Eunice Hubbell
Eunice Hubbell is a supporting character in Tennessee Williams' play "A Streetcar Named Desire," serving as Stella and Stanley Kowalski’s neighbor and landlady who provides a grounded, pragmatic counterpoint to the main characters’ turmoil.
|
E333272
|
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: Eunice Hubbell | Statement: [A Streetcar Named Desire, hasCharacter, Eunice Hubbell]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Eunice Hubbell Context triple: [A Streetcar Named Desire, hasCharacter, Eunice Hubbell]
-
A.
Eunice Scott
Eunice Scott was a member of the Scott family and the sister of American civil rights leader Coretta Scott King.
-
B.
Peggy Harper
Peggy Harper is best known as the former wife of American singer-songwriter Paul Simon.
-
C.
Rose Mary Harbison
Rose Mary Harbison is an American violinist and educator known for her performances, teaching, and long association with composer John Harbison.
-
D.
Eunice Edwards
Eunice Edwards was a colonial-era New England woman known primarily as a daughter of the prominent religious figure Sarah Pierpont Edwards and theologian Jonathan Edwards.
-
E.
Janet Patterson
Janet Patterson was an acclaimed Australian costume and production designer known for her richly detailed period work on films such as "The Piano" and "Oscar and Lucinda."
- 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: Eunice Hubbell Triple: [A Streetcar Named Desire, hasCharacter, Eunice Hubbell]
Generated description
Eunice Hubbell is a supporting character in Tennessee Williams' play "A Streetcar Named Desire," serving as Stella and Stanley Kowalski’s neighbor and landlady who provides a grounded, pragmatic counterpoint to the main characters’ turmoil.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Eunice Hubbell Target entity description: Eunice Hubbell is a supporting character in Tennessee Williams' play "A Streetcar Named Desire," serving as Stella and Stanley Kowalski’s neighbor and landlady who provides a grounded, pragmatic counterpoint to the main characters’ turmoil.
-
A.
Eunice Scott
Eunice Scott was a member of the Scott family and the sister of American civil rights leader Coretta Scott King.
-
B.
Peggy Harper
Peggy Harper is best known as the former wife of American singer-songwriter Paul Simon.
-
C.
Rose Mary Harbison
Rose Mary Harbison is an American violinist and educator known for her performances, teaching, and long association with composer John Harbison.
-
D.
Eunice Edwards
Eunice Edwards was a colonial-era New England woman known primarily as a daughter of the prominent religious figure Sarah Pierpont Edwards and theologian Jonathan Edwards.
-
E.
Janet Patterson
Janet Patterson was an acclaimed Australian costume and production designer known for her richly detailed period work on films such as "The Piano" and "Oscar and Lucinda."
- 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_69ab4c3e070c8190b78d3d2c005876dd |
completed | March 6, 2026, 9:50 p.m. |
| NER | Named-entity recognition | batch_69abe0b3d20881908cd4f1b465b504af |
completed | March 7, 2026, 8:24 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b2358bd4cc81908970e1d3cdc95b5d |
completed | March 12, 2026, 3:39 a.m. |
| NEDg | Description generation | batch_69b236e4efe08190ade7c1cc4b941639 |
completed | March 12, 2026, 3:45 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b2375a75488190b3f2215c85d43f9c |
completed | March 12, 2026, 3:47 a.m. |
Created at: March 6, 2026, 10:10 p.m.