Triple
T15790467
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | C219 |
E382850
|
entity |
| Predicate | successor |
P78
|
FINISHED |
| Object |
Mercedes-Benz C218
The Mercedes-Benz C218 is the second-generation CLS-Class, a four-door luxury coupé produced by Mercedes-Benz from 2010 to 2018.
|
E1178290
|
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 C218 | Statement: [C219, successor, Mercedes-Benz C218]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mercedes-Benz C218 Context triple: [C219, successor, Mercedes-Benz C218]
-
A.
Mercedes-Benz C-Class (W202)
The Mercedes-Benz C-Class (W202) is a compact executive sedan introduced in the early 1990s that marked Mercedes’ modern entry-level luxury line, offering improved refinement, safety, and performance over its predecessor.
-
B.
Mercedes-Benz W210 Coupé (indirect)
The Mercedes-Benz W210 Coupé (indirect) refers to the lineage of mid-size luxury coupés that conceptually preceded the Mercedes-Benz C219 CLS-Class in Mercedes’ executive car range.
-
C.
Mercedes-Benz C-Class W205
The Mercedes-Benz C-Class W205 is a compact executive car generation known for its advanced technology, refined comfort, and sporty driving dynamics, serving as the basis for high-performance AMG variants.
-
D.
Mercedes-Benz C-Class
The Mercedes-Benz C-Class is a compact executive car line known for its blend of luxury, performance, and advanced technology within the Mercedes-Benz lineup.
-
E.
Mercedes-Benz B-Class
The Mercedes-Benz B-Class is a compact luxury MPV/hatchback known for its spacious interior, practicality, and premium features within the Mercedes lineup.
- 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 C218 Triple: [C219, successor, Mercedes-Benz C218]
Generated description
The Mercedes-Benz C218 is the second-generation CLS-Class, a four-door luxury coupé produced by Mercedes-Benz from 2010 to 2018.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Mercedes-Benz C218 Target entity description: The Mercedes-Benz C218 is the second-generation CLS-Class, a four-door luxury coupé produced by Mercedes-Benz from 2010 to 2018.
-
A.
Mercedes-Benz C-Class (W202)
The Mercedes-Benz C-Class (W202) is a compact executive sedan introduced in the early 1990s that marked Mercedes’ modern entry-level luxury line, offering improved refinement, safety, and performance over its predecessor.
-
B.
Mercedes-Benz W210 Coupé (indirect)
The Mercedes-Benz W210 Coupé (indirect) refers to the lineage of mid-size luxury coupés that conceptually preceded the Mercedes-Benz C219 CLS-Class in Mercedes’ executive car range.
-
C.
Mercedes-Benz C-Class W205
The Mercedes-Benz C-Class W205 is a compact executive car generation known for its advanced technology, refined comfort, and sporty driving dynamics, serving as the basis for high-performance AMG variants.
-
D.
Mercedes-Benz C-Class
The Mercedes-Benz C-Class is a compact executive car line known for its blend of luxury, performance, and advanced technology within the Mercedes-Benz lineup.
-
E.
Mercedes-Benz B-Class
The Mercedes-Benz B-Class is a compact luxury MPV/hatchback known for its spacious interior, practicality, and premium features within the Mercedes lineup.
- 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_69d86da16e188190b89af699f1ed0bfe |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e0b4d819c881908bc43a6124a1bb2e |
completed | April 16, 2026, 10:07 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff998981088190b9ce9d99c0481e21 |
completed | May 9, 2026, 8:31 p.m. |
| NEDg | Description generation | batch_69ff9a215e7c8190a2b40fb027a38317 |
completed | May 9, 2026, 8:33 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ff9a77d6d88190817158c30c56d70c |
completed | May 9, 2026, 8:35 p.m. |
Created at: April 10, 2026, 4:48 a.m.