Triple
T20852577
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mardi Gras |
E513399
|
entity |
| Predicate | leadVocalistOnAlbum |
P69872
|
FINISHED |
| Object | John Fogerty |
—
|
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: John Fogerty | Statement: [Mardi Gras, leadVocalistOnAlbum, John Fogerty]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: John Fogerty Context triple: [Mardi Gras, leadVocalistOnAlbum, John Fogerty]
-
A.
John Fogerty
chosen
John Fogerty is an American singer, songwriter, and guitarist best known as the lead vocalist and primary songwriter of the rock band Creedence Clearwater Revival.
-
B.
Tom Fogerty
Tom Fogerty was an American rock guitarist and singer best known as the rhythm guitarist and founding member of Creedence Clearwater Revival.
-
C.
Dobie Gray
Dobie Gray was an American singer and songwriter best known for his soulful hit "Drift Away," which became a classic of 1970s pop and rock music.
-
D.
Jackson Browne
Jackson Browne is an American singer-songwriter known for his introspective lyrics and influential contributions to the 1970s soft rock and folk-rock genres.
-
E.
John Hiatt
John Hiatt is an American singer-songwriter and guitarist known for his roots-rock, Americana, and country-influenced songs that have been widely covered by other artists.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: leadVocalistOnAlbum Context triple: [Mardi Gras, leadVocalistOnAlbum, John Fogerty]
-
A.
coLeadVocalsBy
Indicates that the specified entity shares primary vocal duties on a performance or recording with one or more other lead vocalists.
-
B.
isSecondAlbumWithVocalist
Indicates that an album is the second one released by an artist or band featuring a particular vocalist.
-
C.
leadVocalistOnNotableVersion
chosen
Indicates that a person served as the lead vocalist on a specific notable version or recording of a work.
-
D.
leadSingleFeaturing
Indicates that an artist is featured on the lead single of another artist’s release.
-
E.
vocalistIn
Indicates that a person serves as a vocalist (singer) in a particular musical group, band, or ensemble.
- F. None of above.
Provenance (3 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_69e0b4f4898081908209e58edb8f9c45 |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e6c3a4df5c8190aa0e7684ad6fc9f2 |
completed | April 21, 2026, 12:24 a.m. |
| PD | Predicate disambiguation | batch_69e5c9a593f481908beb457c29f1ce73 |
completed | April 20, 2026, 6:37 a.m. |
Created at: April 16, 2026, 12:44 p.m.