Triple
T13290386
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mercedes-Benz R107 |
E316545
|
entity |
| Predicate | marketedAs |
P1395
|
FINISHED |
| Object |
Mercedes-Benz 450 SL
The Mercedes-Benz 450 SL is a luxury two-seat roadster from the 1970s and early 1980s, renowned for its V8 power, solid build quality, and status as an iconic member of the SL sports car lineage.
|
E1042363
|
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: Mercedes-Benz 450 SL | Statement: [Mercedes-Benz R107, marketedAs, Mercedes-Benz 450 SL]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mercedes-Benz 450 SL Context triple: [Mercedes-Benz R107, marketedAs, Mercedes-Benz 450 SL]
-
A.
Mercedes-Benz 420 SL
The Mercedes-Benz 420 SL is a V8-powered luxury roadster from the R107 generation, produced in the 1980s and known for its refined performance and classic, long-running SL design.
-
B.
300 SL Gullwing
The 300 SL Gullwing is an iconic 1950s Mercedes-Benz sports car renowned for its distinctive upward-opening doors, advanced engineering, and status as one of the first production cars with fuel injection.
-
C.
Mercedes-Benz 560 SL
The Mercedes-Benz 560 SL is a late-production R107-series luxury roadster, prized for its V8 performance, classic styling, and status as one of the most desirable vintage SL models.
-
D.
Mercedes-Benz 380 SL
The Mercedes-Benz 380 SL is a luxury two-seat roadster from the early 1980s R107 series, known for its refined V8 performance, solid build quality, and classic open-top grand-touring character.
-
E.
Mercedes-Benz 280 SL
The Mercedes-Benz 280 SL is a classic luxury roadster from the late 1970s and 1980s, renowned for its refined inline-six engine, solid build quality, and timeless R107-series styling.
- 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: Mercedes-Benz 450 SL Triple: [Mercedes-Benz R107, marketedAs, Mercedes-Benz 450 SL]
Generated description
The Mercedes-Benz 450 SL is a luxury two-seat roadster from the 1970s and early 1980s, renowned for its V8 power, solid build quality, and status as an iconic member of the SL sports car lineage.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Mercedes-Benz 450 SL Target entity description: The Mercedes-Benz 450 SL is a luxury two-seat roadster from the 1970s and early 1980s, renowned for its V8 power, solid build quality, and status as an iconic member of the SL sports car lineage.
-
A.
Mercedes-Benz 420 SL
The Mercedes-Benz 420 SL is a V8-powered luxury roadster from the R107 generation, produced in the 1980s and known for its refined performance and classic, long-running SL design.
-
B.
300 SL Gullwing
The 300 SL Gullwing is an iconic 1950s Mercedes-Benz sports car renowned for its distinctive upward-opening doors, advanced engineering, and status as one of the first production cars with fuel injection.
-
C.
Mercedes-Benz 560 SL
The Mercedes-Benz 560 SL is a late-production R107-series luxury roadster, prized for its V8 performance, classic styling, and status as one of the most desirable vintage SL models.
-
D.
Mercedes-Benz 380 SL
The Mercedes-Benz 380 SL is a luxury two-seat roadster from the early 1980s R107 series, known for its refined V8 performance, solid build quality, and classic open-top grand-touring character.
-
E.
Mercedes-Benz 280 SL
The Mercedes-Benz 280 SL is a classic luxury roadster from the late 1970s and 1980s, renowned for its refined inline-six engine, solid build quality, and timeless R107-series styling.
- 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_69d806b349908190a9a61dd9323bf153 |
completed | April 9, 2026, 8:06 p.m. |
| NER | Named-entity recognition | batch_69d99077a8f48190b1163448a3a978a2 |
completed | April 11, 2026, 12:06 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f74610b2c481909497296e999226e8 |
completed | May 3, 2026, 12:56 p.m. |
| NEDg | Description generation | batch_69f74b744de88190b0d9dad1c91b11af |
completed | May 3, 2026, 1:19 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f74befe7008190a059c8ec7b25f134 |
completed | May 3, 2026, 1:21 p.m. |
Created at: April 9, 2026, 9:27 p.m.