Triple
T6251344
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | African-American history of Memphis |
E140051
|
entity |
| Predicate | hasCulturalContribution |
P2008
|
FINISHED |
| Object | Memphis blues |
E189587
|
NE FINISHED |
How this triple was built (2 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: Memphis blues | Statement: [African-American history of Memphis, hasCulturalContribution, Memphis blues]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Memphis blues Context triple: [African-American history of Memphis, hasCulturalContribution, Memphis blues]
-
A.
Memphis Blues
chosen
"Memphis Blues" is an early 20th-century song by W. C. Handy that became one of the first published blues compositions and a foundational piece in the development of American blues music.
-
B.
North Mississippi hill country blues
North Mississippi hill country blues is a regional style of blues music characterized by hypnotic, repetitive riffs, strong rhythmic drive, and minimal chord changes, rooted in the rural hill country of northern Mississippi.
-
C.
the Blues
The Blues is the official mascot and nickname for the athletic teams of Whitman College in Walla Walla, Washington.
-
D.
Blues
Blues is a professional rugby union team based in Auckland, New Zealand, that competes in the Super Rugby competition.
-
E.
Blues
Blues is a genre of music characterized by expressive melodies, blue notes, and themes of hardship and emotion that originated in African American communities in the Deep South of the United States.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69c008b4858c819095b0199114a9a87b |
completed | March 22, 2026, 3:20 p.m. |
| NER | Named-entity recognition | batch_69c0633fb2ac8190b71b8e35fa923300 |
completed | March 22, 2026, 9:46 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c244240b448190be3645177194ced6 |
completed | March 24, 2026, 7:58 a.m. |
Created at: March 22, 2026, 4:24 p.m.