Triple
T7349373
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | W.C. Handy statue |
E169455
|
entity |
| Predicate | subjectNickname |
P30501
|
FINISHED |
| Object |
Father of the Blues
Father of the Blues is the honorific nickname given to American composer and musician W.C. Handy, recognizing his pivotal role in popularizing blues music.
|
E658371
|
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: Father of the Blues | Statement: [W.C. Handy statue, subjectNickname, Father of the Blues]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Father of the Blues Context triple: [W.C. Handy statue, subjectNickname, Father of the Blues]
-
A.
Home of the Blues
"Home of the Blues" is a classic country song, best known as a Johnny Cash hit that laments heartbreak and sorrow in a symbolic house of misery.
-
B.
Matriarch of the Blues
Matriarch of the Blues is a late-career studio album by legendary American singer Etta James that pays tribute to classic blues and soul standards.
-
C.
The Blues
"The Blues" is a 1990 R&B single by Tony! Toni! Toné! known for its smooth groove, soulful vocals, and early contribution to the group’s rise in contemporary R&B.
-
D.
The Blues
The Blues is a common nickname for Ipswich Town Football Club, an English professional football team based in Ipswich, Suffolk.
-
E.
The Blues
The Blues is the popular nickname of PFC Levski Sofia, one of Bulgaria’s most successful and historically significant football clubs.
- 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: Father of the Blues Triple: [W.C. Handy statue, subjectNickname, Father of the Blues]
Generated description
Father of the Blues is the honorific nickname given to American composer and musician W.C. Handy, recognizing his pivotal role in popularizing blues music.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Father of the Blues Target entity description: Father of the Blues is the honorific nickname given to American composer and musician W.C. Handy, recognizing his pivotal role in popularizing blues music.
-
A.
Home of the Blues
"Home of the Blues" is a classic country song, best known as a Johnny Cash hit that laments heartbreak and sorrow in a symbolic house of misery.
-
B.
Matriarch of the Blues
Matriarch of the Blues is a late-career studio album by legendary American singer Etta James that pays tribute to classic blues and soul standards.
-
C.
The Blues
The Blues is the popular nickname of PFC Levski Sofia, one of Bulgaria’s most successful and historically significant football clubs.
-
D.
The Blues
"The Blues" is a 1990 R&B single by Tony! Toni! Toné! known for its smooth groove, soulful vocals, and early contribution to the group’s rise in contemporary R&B.
-
E.
The Blues
The Blues is a common nickname for Ipswich Town Football Club, an English professional football team based in Ipswich, Suffolk.
- 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_69c68a5878888190968ce4d04db8d69f |
completed | March 27, 2026, 1:47 p.m. |
| NER | Named-entity recognition | batch_69c6f107b88c81908bb5f8deb40ab70b |
completed | March 27, 2026, 9:05 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c7fa95b26481909f26389d1019da91 |
completed | March 28, 2026, 3:58 p.m. |
| NEDg | Description generation | batch_69c7fbffbc7881909a5b4e877a735848 |
completed | March 28, 2026, 4:04 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c7fcb2605c819080697768d00c77d7 |
completed | March 28, 2026, 4:07 p.m. |
Created at: March 27, 2026, 3:05 p.m.