Triple
T6378716
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Checkerboard Lounge |
E143528
|
entity |
| Predicate | notablePerformer |
P17435
|
FINISHED |
| Object |
Lefty Dizz
Lefty Dizz was an American Chicago blues guitarist and singer known for his flamboyant performance style and fiery, distorted guitar sound.
|
E588337
|
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: Lefty Dizz | Statement: [Checkerboard Lounge, notablePerformer, Lefty Dizz]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lefty Dizz Context triple: [Checkerboard Lounge, notablePerformer, Lefty Dizz]
-
A.
Lefty O'Doul
Lefty O'Doul was an American baseball player and manager renowned as one of the greatest hitters of his era and a key figure in popularizing baseball in Japan.
-
B.
Lloyd Waner
Lloyd Waner was a speedy, contact-hitting center fielder for the Pittsburgh Pirates and a Baseball Hall of Famer known for his exceptional defense and ability to get on base.
-
C.
Joltin' Joe
Joltin' Joe is the famous nickname of Joe DiMaggio, the legendary New York Yankees center fielder renowned for his 56-game hitting streak and graceful all-around play.
-
D.
Billy Mauch
Billy Mauch was an American child actor best known for playing one of the identical twins in several 1930s films alongside his brother Bobby, including the adaptation of Mark Twain’s "The Prince and the Pauper."
-
E.
Mel Ott
Mel Ott was a Hall of Fame right fielder and prolific power hitter of the 1930s and 1940s, renowned for his high leg kick and as one of the era’s premier sluggers.
- 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: Lefty Dizz Triple: [Checkerboard Lounge, notablePerformer, Lefty Dizz]
Generated description
Lefty Dizz was an American Chicago blues guitarist and singer known for his flamboyant performance style and fiery, distorted guitar sound.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Lefty Dizz Target entity description: Lefty Dizz was an American Chicago blues guitarist and singer known for his flamboyant performance style and fiery, distorted guitar sound.
-
A.
Lefty O'Doul
Lefty O'Doul was an American baseball player and manager renowned as one of the greatest hitters of his era and a key figure in popularizing baseball in Japan.
-
B.
Lloyd Waner
Lloyd Waner was a speedy, contact-hitting center fielder for the Pittsburgh Pirates and a Baseball Hall of Famer known for his exceptional defense and ability to get on base.
-
C.
Joltin' Joe
Joltin' Joe is the famous nickname of Joe DiMaggio, the legendary New York Yankees center fielder renowned for his 56-game hitting streak and graceful all-around play.
-
D.
Billy Mauch
Billy Mauch was an American child actor best known for playing one of the identical twins in several 1930s films alongside his brother Bobby, including the adaptation of Mark Twain’s "The Prince and the Pauper."
-
E.
Mel Ott
Mel Ott was a Hall of Fame right fielder and prolific power hitter of the 1930s and 1940s, renowned for his high leg kick and as one of the era’s premier sluggers.
- 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_69c008d9f4348190ab598a2913259a1c |
completed | March 22, 2026, 3:20 p.m. |
| NER | Named-entity recognition | batch_69c0683ed0788190b00f626c76a71ea2 |
completed | March 22, 2026, 10:07 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c62da95aac81909e5e6d310168a5f6 |
completed | March 27, 2026, 7:11 a.m. |
| NEDg | Description generation | batch_69c62e318ac48190bf604e265c185fad |
completed | March 27, 2026, 7:13 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c62ee892208190b3b005a9bd41b744 |
completed | March 27, 2026, 7:16 a.m. |
Created at: March 22, 2026, 4:33 p.m.