Triple
T5460973
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Brazilian popular music |
E122591
|
entity |
| Predicate | hasNotableArtist |
P2487
|
FINISHED |
| Object |
Gal Costa
Gal Costa was a renowned Brazilian singer and key figure in the Tropicália movement, celebrated for her powerful voice and influential role in modern Brazilian popular music.
|
E520916
|
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: Gal Costa | Statement: [Brazilian popular music, hasNotableArtist, Gal Costa]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Gal Costa Context triple: [Brazilian popular music, hasNotableArtist, Gal Costa]
-
A.
Chet Helms
Chet Helms was a key figure in the 1960s San Francisco music scene, best known as a rock concert promoter and manager who helped launch the careers of bands like Big Brother and the Holding Company and Janis Joplin.
-
B.
Linda Ronstadt
Linda Ronstadt is an American singer known for her powerful, versatile voice and wide-ranging repertoire spanning rock, country, pop, and Latin music, making her one of the most successful and influential vocalists of the 20th century.
-
C.
Dee Dee Sharp
Dee Dee Sharp is an American R&B singer best known for her early-1960s dance hits and contributions to the Philadelphia soul sound.
-
D.
Delaney Bramlett
Delaney Bramlett was an American singer, songwriter, guitarist, and producer best known for his work with the duo Delaney & Bonnie and collaborations with artists like Eric Clapton and George Harrison.
-
E.
Marty Balin
Marty Balin was an American singer, songwriter, and musician best known as a founding member and key vocalist of the pioneering psychedelic rock band Jefferson Airplane.
- 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: Gal Costa Triple: [Brazilian popular music, hasNotableArtist, Gal Costa]
Generated description
Gal Costa was a renowned Brazilian singer and key figure in the Tropicália movement, celebrated for her powerful voice and influential role in modern Brazilian popular music.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Gal Costa Target entity description: Gal Costa was a renowned Brazilian singer and key figure in the Tropicália movement, celebrated for her powerful voice and influential role in modern Brazilian popular music.
-
A.
Chet Helms
Chet Helms was a key figure in the 1960s San Francisco music scene, best known as a rock concert promoter and manager who helped launch the careers of bands like Big Brother and the Holding Company and Janis Joplin.
-
B.
Linda Ronstadt
Linda Ronstadt is an American singer known for her powerful, versatile voice and wide-ranging repertoire spanning rock, country, pop, and Latin music, making her one of the most successful and influential vocalists of the 20th century.
-
C.
Dee Dee Sharp
Dee Dee Sharp is an American R&B singer best known for her early-1960s dance hits and contributions to the Philadelphia soul sound.
-
D.
Delaney Bramlett
Delaney Bramlett was an American singer, songwriter, guitarist, and producer best known for his work with the duo Delaney & Bonnie and collaborations with artists like Eric Clapton and George Harrison.
-
E.
Marty Balin
Marty Balin was an American singer, songwriter, and musician best known as a founding member and key vocalist of the pioneering psychedelic rock band Jefferson Airplane.
- 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_69bd4643f16081908d7f29e08096115a |
completed | March 20, 2026, 1:06 p.m. |
| NER | Named-entity recognition | batch_69bd9200a3988190a06f253f99e68224 |
completed | March 20, 2026, 6:29 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bf414c39a4819098f2862f3c4594c0 |
completed | March 22, 2026, 1:09 a.m. |
| NEDg | Description generation | batch_69bf4207f4e4819096709c49fe001005 |
completed | March 22, 2026, 1:12 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69bf42d7b4b88190954084985134a8c2 |
completed | March 22, 2026, 1:16 a.m. |
Created at: March 20, 2026, 2:08 p.m.