Triple
T4161531
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Nirvana |
E91543
|
entity |
| Predicate | associatedAct |
P37
|
FINISHED |
| Object |
Melvins
Melvins are an influential American rock band known for pioneering sludge metal and heavily shaping the sound of the 1990s grunge movement.
|
E418996
|
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: Melvins | Statement: [Nirvana, associatedAct, Melvins]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Melvins Context triple: [Nirvana, associatedAct, Melvins]
-
A.
The Jesus Lizard
The Jesus Lizard is an influential American noise rock band known for its abrasive sound, intense live performances, and prominent role in the 1990s underground rock scene.
-
B.
Dinosaur Jr.
Dinosaur Jr. is an influential American alternative rock band formed in the 1980s, known for its loud, distorted guitar sound, melodic songwriting, and the distinctive vocals and guitar work of frontman J Mascis.
-
C.
Rancid
Rancid is an American punk rock band known for reviving and popularizing ska-influenced street punk in the 1990s.
-
D.
Screeching Weasel
Screeching Weasel is an American punk rock band known for its influential role in the pop-punk scene since the late 1980s.
-
E.
The Cramps
The Cramps were an American punk band known for pioneering the psychobilly genre by blending rockabilly, garage rock, and horror-themed aesthetics.
- 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: Melvins Triple: [Nirvana, associatedAct, Melvins]
Generated description
Melvins are an influential American rock band known for pioneering sludge metal and heavily shaping the sound of the 1990s grunge movement.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Melvins Target entity description: Melvins are an influential American rock band known for pioneering sludge metal and heavily shaping the sound of the 1990s grunge movement.
-
A.
The Jesus Lizard
The Jesus Lizard is an influential American noise rock band known for its abrasive sound, intense live performances, and prominent role in the 1990s underground rock scene.
-
B.
Dinosaur Jr.
Dinosaur Jr. is an influential American alternative rock band formed in the 1980s, known for its loud, distorted guitar sound, melodic songwriting, and the distinctive vocals and guitar work of frontman J Mascis.
-
C.
Rancid
Rancid is an American punk rock band known for reviving and popularizing ska-influenced street punk in the 1990s.
-
D.
Screeching Weasel
Screeching Weasel is an American punk rock band known for its influential role in the pop-punk scene since the late 1980s.
-
E.
The Cramps
The Cramps were an American punk band known for pioneering the psychobilly genre by blending rockabilly, garage rock, and horror-themed aesthetics.
- 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_69aed9626ebc8190a39de631788bea3e |
completed | March 9, 2026, 2:29 p.m. |
| NER | Named-entity recognition | batch_69af02a6b5f48190bdabf988d23f6e97 |
completed | March 9, 2026, 5:25 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b589e9ff288190a8dfb62d32a330b5 |
completed | March 14, 2026, 4:16 p.m. |
| NEDg | Description generation | batch_69b58ae74ef481908a21ab5f649750e3 |
completed | March 14, 2026, 4:20 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b58b7aad248190ac4f25fb424e9217 |
completed | March 14, 2026, 4:23 p.m. |
Created at: March 9, 2026, 3:44 p.m.