Triple
T17186392
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Double Negative |
E417118
|
entity |
| Predicate | studio |
P6107
|
FINISHED |
| Object |
Justin Vernon’s April Base studio
Justin Vernon’s April Base studio is a rural Wisconsin recording complex known for its intimate, experimental atmosphere and as the creative home base for Bon Iver and numerous collaborative projects.
|
E1255906
|
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: Justin Vernon’s April Base studio | Statement: [Double Negative, studio, Justin Vernon’s April Base studio]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Justin Vernon’s April Base studio Context triple: [Double Negative, studio, Justin Vernon’s April Base studio]
-
A.
Booga Basement Studio
Booga Basement Studio is a recording studio best known as the place where the hip hop group The Score created their influential work.
-
B.
Blackbird Studio
Blackbird Studio is a renowned, state-of-the-art recording facility in Nashville, Tennessee, known for its extensive vintage gear collection and use by many major artists across genres.
-
C.
Plaza Sound Studios
Plaza Sound Studios was a notable New York City recording studio, particularly active in the mid-20th century, where various jazz, pop, and classical artists recorded influential albums.
-
D.
Velvetone Studio
Velvetone Studio is a recording studio in Seattle, Washington, known for hosting sessions by influential grunge bands such as Soundgarden.
-
E.
Roundhouse Studios
Roundhouse Studios is a video game development studio known for creating action-oriented titles as part of the ZeniMax/Bethesda family of game developers.
- 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: Justin Vernon’s April Base studio Triple: [Double Negative, studio, Justin Vernon’s April Base studio]
Generated description
Justin Vernon’s April Base studio is a rural Wisconsin recording complex known for its intimate, experimental atmosphere and as the creative home base for Bon Iver and numerous collaborative projects.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Justin Vernon’s April Base studio Target entity description: Justin Vernon’s April Base studio is a rural Wisconsin recording complex known for its intimate, experimental atmosphere and as the creative home base for Bon Iver and numerous collaborative projects.
-
A.
Booga Basement Studio
Booga Basement Studio is a recording studio best known as the place where the hip hop group The Score created their influential work.
-
B.
Blackbird Studio
Blackbird Studio is a renowned, state-of-the-art recording facility in Nashville, Tennessee, known for its extensive vintage gear collection and use by many major artists across genres.
-
C.
Plaza Sound Studios
Plaza Sound Studios was a notable New York City recording studio, particularly active in the mid-20th century, where various jazz, pop, and classical artists recorded influential albums.
-
D.
Velvetone Studio
Velvetone Studio is a recording studio in Seattle, Washington, known for hosting sessions by influential grunge bands such as Soundgarden.
-
E.
Roundhouse Studios
Roundhouse Studios is a video game development studio known for creating action-oriented titles as part of the ZeniMax/Bethesda family of game developers.
- 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_69d886d5f34c8190b24564dfaa63f3fb |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e42d962b988190bdbba81ac63c7e6e |
completed | April 19, 2026, 1:19 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a015fce16688190976d3760898ca5d8 |
completed | May 11, 2026, 4:49 a.m. |
| NEDg | Description generation | batch_6a01607ee0c881909acd5f0f741e5e15 |
completed | May 11, 2026, 4:52 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a016158b1d081909b62cf73e14b3e78 |
completed | May 11, 2026, 4:55 a.m. |
Created at: April 10, 2026, 5:37 a.m.