Triple
T1495912
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Opel |
E29685
|
entity |
| Predicate | foundedBy |
P104
|
FINISHED |
| Object |
Adam Opel
Adam Opel was a 19th-century German industrialist who founded the company that became the well-known automobile manufacturer Opel.
|
E170537
|
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: Adam Opel | Statement: [Opel, foundedBy, Adam Opel]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Adam Opel Context triple: [Opel, foundedBy, Adam Opel]
-
A.
Karl Benz
Karl Benz was a pioneering German engineer and inventor widely credited with creating the first practical automobile powered by an internal combustion engine.
-
B.
Wilhelm Maybach
Wilhelm Maybach was a pioneering German engineer and industrialist best known for developing early high-performance automobile engines and co-founding the company that became Mercedes-Benz.
-
C.
Henry Ford
Henry Ford was an American industrialist and pioneer of modern assembly-line mass production who revolutionized the automobile industry and made cars affordable to the general public.
-
D.
Gottlieb Daimler
Gottlieb Daimler was a pioneering German engineer and industrialist who helped develop the high-speed internal combustion engine and co-founded the company that became Mercedes-Benz.
-
E.
Henry Leland
Henry Leland was an American engineer and industrialist best known for founding the Cadillac Automobile Company and playing a key role in the development of precision manufacturing in the automotive industry.
- 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: Adam Opel Triple: [Opel, foundedBy, Adam Opel]
Generated description
Adam Opel was a 19th-century German industrialist who founded the company that became the well-known automobile manufacturer Opel.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Adam Opel Target entity description: Adam Opel was a 19th-century German industrialist who founded the company that became the well-known automobile manufacturer Opel.
-
A.
Karl Benz
Karl Benz was a pioneering German engineer and inventor widely credited with creating the first practical automobile powered by an internal combustion engine.
-
B.
Wilhelm Maybach
Wilhelm Maybach was a pioneering German engineer and industrialist best known for developing early high-performance automobile engines and co-founding the company that became Mercedes-Benz.
-
C.
Henry Ford
Henry Ford was an American industrialist and pioneer of modern assembly-line mass production who revolutionized the automobile industry and made cars affordable to the general public.
-
D.
Gottlieb Daimler
Gottlieb Daimler was a pioneering German engineer and industrialist who helped develop the high-speed internal combustion engine and co-founded the company that became Mercedes-Benz.
-
E.
Henry Leland
Henry Leland was an American engineer and industrialist best known for founding the Cadillac Automobile Company and playing a key role in the development of precision manufacturing in the automotive industry.
- 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_69a498dba1d8819093b46a3a8d2485f1 |
completed | March 1, 2026, 7:51 p.m. |
| NER | Named-entity recognition | batch_69a4c6ec70c48190a94f6e1002848eae |
completed | March 1, 2026, 11:08 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad1cadb50481908788b5710f6012db |
completed | March 8, 2026, 6:52 a.m. |
| NEDg | Description generation | batch_69ad1deb982481908f542c233c9352ab |
completed | March 8, 2026, 6:57 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ad1e79aecc8190a4c7d0f30fdc7e63 |
completed | March 8, 2026, 7 a.m. |
Created at: March 1, 2026, 8:12 p.m.