Triple
T17166502
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Korn |
E416625
|
entity |
| Predicate | associatedAct |
P37
|
FINISHED |
| Object |
Brian "Head" Welch
Brian "Head" Welch is an American guitarist and songwriter best known as a founding member and lead guitarist of the nu metal band Korn.
|
E1256658
|
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: Brian "Head" Welch | Statement: [Korn, associatedAct, Brian "Head" Welch]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Brian "Head" Welch Context triple: [Korn, associatedAct, Brian "Head" Welch]
-
A.
Trevor Upham
Trevor Upham is an American physician and attorney best known as the husband of lawyer and author Cate Edwards, daughter of former U.S. Senator John Edwards.
-
B.
Jacoby Shaddix
Jacoby Shaddix is an American singer and songwriter best known as the lead vocalist and frontman of the rock band Papa Roach.
-
C.
Josh Wolff
Josh Wolff is an American former professional soccer player and current coach known for leading Major League Soccer expansion club Austin FC.
-
D.
Jeremy Enigk
Jeremy Enigk is an American singer-songwriter best known as the frontman of the influential indie rock band Sunny Day Real Estate and for his atmospheric solo work.
-
E.
Tobias Stansbury
Tobias Stansbury was an American militia officer who led U.S. forces during the War of 1812’s Battle of Bladensburg, a key engagement preceding the British capture of Washington, D.C.
- 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: Brian "Head" Welch Triple: [Korn, associatedAct, Brian "Head" Welch]
Generated description
Brian "Head" Welch is an American guitarist and songwriter best known as a founding member and lead guitarist of the nu metal band Korn.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Brian "Head" Welch Target entity description: Brian "Head" Welch is an American guitarist and songwriter best known as a founding member and lead guitarist of the nu metal band Korn.
-
A.
Trevor Upham
Trevor Upham is an American physician and attorney best known as the husband of lawyer and author Cate Edwards, daughter of former U.S. Senator John Edwards.
-
B.
Jacoby Shaddix
Jacoby Shaddix is an American singer and songwriter best known as the lead vocalist and frontman of the rock band Papa Roach.
-
C.
Josh Wolff
Josh Wolff is an American former professional soccer player and current coach known for leading Major League Soccer expansion club Austin FC.
-
D.
Jeremy Enigk
Jeremy Enigk is an American singer-songwriter best known as the frontman of the influential indie rock band Sunny Day Real Estate and for his atmospheric solo work.
-
E.
Tobias Stansbury
Tobias Stansbury was an American militia officer who led U.S. forces during the War of 1812’s Battle of Bladensburg, a key engagement preceding the British capture of Washington, D.C.
- 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_69d886d279c081909f8ff1f743ddeb69 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e3f915622c8190a6dff0baf0288a62 |
completed | April 18, 2026, 9:35 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a015fc687788190864fa3922a31184d |
completed | May 11, 2026, 4:49 a.m. |
| NEDg | Description generation | batch_6a016273bf6c81909c7ed36501fc7fa9 |
completed | May 11, 2026, 5 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a016317d9488190942ddf875a230eb1 |
completed | May 11, 2026, 5:03 a.m. |
Created at: April 10, 2026, 5:37 a.m.