Triple
T8484303
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chicago |
E200794
|
entity |
| Predicate | member |
P10
|
FINISHED |
| Object |
Keith Howland
Keith Howland is an American guitarist best known as the longtime lead guitarist for the rock band Chicago.
|
E752705
|
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: Keith Howland | Statement: [Chicago, member, Keith Howland]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Keith Howland Context triple: [Chicago, member, Keith Howland]
-
A.
Ken Howery
Ken Howery is an American entrepreneur, venture capitalist, and co-founder of PayPal who later served as a partner at Founders Fund and as U.S. Ambassador to Sweden.
-
B.
John Howell
John Howell is a British Conservative politician who has served as the Member of Parliament for the Henley constituency since winning the 2008 by-election.
-
C.
Mark Holbrook
Mark Holbrook is a notable individual whose prominence has led to his recognition as a distinguished bearer of the Holbrook surname.
-
D.
Howie Richmond
Howie Richmond was an influential American music publisher and industry executive who co-founded the Songwriters Hall of Fame and helped shape modern music publishing.
-
E.
Chris Herold
Chris Herold is a musician best known as a member or collaborator of the band Kingfish.
- 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: Keith Howland Triple: [Chicago, member, Keith Howland]
Generated description
Keith Howland is an American guitarist best known as the longtime lead guitarist for the rock band Chicago.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Keith Howland Target entity description: Keith Howland is an American guitarist best known as the longtime lead guitarist for the rock band Chicago.
-
A.
Ken Howery
Ken Howery is an American entrepreneur, venture capitalist, and co-founder of PayPal who later served as a partner at Founders Fund and as U.S. Ambassador to Sweden.
-
B.
John Howell
John Howell is a British Conservative politician who has served as the Member of Parliament for the Henley constituency since winning the 2008 by-election.
-
C.
Mark Holbrook
Mark Holbrook is a notable individual whose prominence has led to his recognition as a distinguished bearer of the Holbrook surname.
-
D.
Howie Richmond
Howie Richmond was an influential American music publisher and industry executive who co-founded the Songwriters Hall of Fame and helped shape modern music publishing.
-
E.
Chris Herold
Chris Herold is a musician best known as a member or collaborator of the band Kingfish.
- 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_69ca831d7b148190a6e32c1de43ab13b |
completed | March 30, 2026, 2:05 p.m. |
| NER | Named-entity recognition | batch_69cbe539b70c81909f8f045312f0d5f8 |
completed | March 31, 2026, 3:16 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cf27fc84cc81909b788839bbc8e016 |
completed | April 3, 2026, 2:37 a.m. |
| NEDg | Description generation | batch_69cf2a6a91d48190aa7d45b0a010f261 |
completed | April 3, 2026, 2:48 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69cf2c0aace08190aca839c39e718c52 |
completed | April 3, 2026, 2:55 a.m. |
Created at: March 30, 2026, 6:12 p.m.