Triple
T15164135
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Purple Mountains |
E362290
|
entity |
| Predicate | performer |
P1363
|
FINISHED |
| Object |
Anna St. Louis
Anna St. Louis is an American singer-songwriter known for her introspective, folk-influenced music and warm, analog-tinged sound.
|
E1140626
|
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 St. Louis | Statement: [Purple Mountains, performer, Anna St. Louis]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Anna St. Louis Context triple: [Purple Mountains, performer, Anna St. Louis]
-
A.
Stella DuBois
Stella DuBois is a central character in Tennessee Williams' play "A Streetcar Named Desire," known as Blanche DuBois's younger sister who is married to Stanley Kowalski.
-
B.
Charlotte Tiedemann
Charlotte Tiedemann was the morganatic second wife of Infante Jaime, Duke of Segovia, a Spanish Bourbon prince and pretender to the French throne.
-
C.
Josephine DeCuir
Josephine DeCuir was the Black civil rights plaintiff whose challenge to racial segregation in interstate steamboat travel led to the landmark 1878 U.S. Supreme Court case Hall v. DeCuir.
-
D.
May de Lavergne
May de Lavergne was an early 20th-century French actress known for appearing in Georges Méliès’s pioneering silent film "The Impossible Voyage."
-
E.
Annette Charles
Annette Charles was an American actress best known for her role as Cha Cha DiGregorio in the film "Grease."
- 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 St. Louis Triple: [Purple Mountains, performer, Anna St. Louis]
Generated description
Anna St. Louis is an American singer-songwriter known for her introspective, folk-influenced music and warm, analog-tinged sound.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Anna St. Louis Target entity description: Anna St. Louis is an American singer-songwriter known for her introspective, folk-influenced music and warm, analog-tinged sound.
-
A.
Stella DuBois
Stella DuBois is a central character in Tennessee Williams' play "A Streetcar Named Desire," known as Blanche DuBois's younger sister who is married to Stanley Kowalski.
-
B.
Charlotte Tiedemann
Charlotte Tiedemann was the morganatic second wife of Infante Jaime, Duke of Segovia, a Spanish Bourbon prince and pretender to the French throne.
-
C.
Josephine DeCuir
Josephine DeCuir was the Black civil rights plaintiff whose challenge to racial segregation in interstate steamboat travel led to the landmark 1878 U.S. Supreme Court case Hall v. DeCuir.
-
D.
May de Lavergne
May de Lavergne was an early 20th-century French actress known for appearing in Georges Méliès’s pioneering silent film "The Impossible Voyage."
-
E.
Annette Charles
Annette Charles was an American actress best known for her role as Cha Cha DiGregorio in the film "Grease."
- 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_69d85a087b7c81908baa94a53dac8d68 |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e0064b21ac81908b793bdbd741bcd8 |
completed | April 15, 2026, 9:42 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69febffdf65c8190bf629dfc32b97caa |
completed | May 9, 2026, 5:02 a.m. |
| NEDg | Description generation | batch_69fec08c37dc8190a59289e4ee76beab |
completed | May 9, 2026, 5:05 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fec10cd2d48190ba96885ca604a853 |
completed | May 9, 2026, 5:07 a.m. |
Created at: April 10, 2026, 3:08 a.m.