Triple
T20146536
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Fast Car |
E491316
|
entity |
| Predicate | recordedIn |
P4490
|
FINISHED |
| Object |
Powertrax Studio, Hollywood
Powertrax Studio, Hollywood is a professional recording studio in Hollywood known for hosting sessions for notable tracks such as "Fast Car."
|
E1414610
|
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: Powertrax Studio, Hollywood | Statement: [Fast Car, recordedIn, Powertrax Studio, Hollywood]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Powertrax Studio, Hollywood Context triple: [Fast Car, recordedIn, Powertrax Studio, Hollywood]
-
A.
Le Studio
Le Studio was a renowned residential recording studio in Morin-Heights, Quebec, famous for hosting major rock and pop artists throughout the 1970s–1990s.
-
B.
Backlot Express
Backlot Express is a casual, movie-studio-themed quick-service restaurant located in the Echo Lake area of Disney's Hollywood Studios at Walt Disney World.
-
C.
In the Studio
"In the Studio" is an 1880s interior genre painting by American artist William Merritt Chase, depicting an elegant, art-filled studio space that showcases his refined brushwork and interest in modern urban life.
-
D.
In the Studio
"In the Studio" is the third and final studio album by British ska band The Specials, showcasing a more experimental and politically charged evolution of their 2 Tone sound.
-
E.
In the Studio
"In the Studio" is a renowned 1881 realist painting by Marie Bashkirtseff depicting young female art students working in a Parisian atelier.
- 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: Powertrax Studio, Hollywood Triple: [Fast Car, recordedIn, Powertrax Studio, Hollywood]
Generated description
Powertrax Studio, Hollywood is a professional recording studio in Hollywood known for hosting sessions for notable tracks such as "Fast Car."
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Powertrax Studio, Hollywood Target entity description: Powertrax Studio, Hollywood is a professional recording studio in Hollywood known for hosting sessions for notable tracks such as "Fast Car."
-
A.
Le Studio
Le Studio was a renowned residential recording studio in Morin-Heights, Quebec, famous for hosting major rock and pop artists throughout the 1970s–1990s.
-
B.
Backlot Express
Backlot Express is a casual, movie-studio-themed quick-service restaurant located in the Echo Lake area of Disney's Hollywood Studios at Walt Disney World.
-
C.
In the Studio
"In the Studio" is an 1880s interior genre painting by American artist William Merritt Chase, depicting an elegant, art-filled studio space that showcases his refined brushwork and interest in modern urban life.
-
D.
In the Studio
"In the Studio" is the third and final studio album by British ska band The Specials, showcasing a more experimental and politically charged evolution of their 2 Tone sound.
-
E.
In the Studio
"In the Studio" is a renowned 1881 realist painting by Marie Bashkirtseff depicting young female art students working in a Parisian atelier.
- 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_69da6265f8f0819080b29c752a574088 |
completed | April 11, 2026, 3:01 p.m. |
| NER | Named-entity recognition | batch_69e6679f43bc8190a1cd4768b3e87505 |
completed | April 20, 2026, 5:51 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a08346d845c819080d9a989fed36605 |
completed | May 16, 2026, 9:10 a.m. |
| NEDg | Description generation | batch_6a083672921881908590e674293d7caf |
completed | May 16, 2026, 9:18 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a083775544c81908dee4ea296b8ad20 |
completed | May 16, 2026, 9:23 a.m. |
Created at: April 11, 2026, 11:33 p.m.