Triple
T17781495
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Schnabel |
E443908
|
entity |
| Predicate | hasNotableBearer |
P458
|
FINISHED |
| Object |
Charles Schnabel
Charles Schnabel was an American agricultural chemist best known for pioneering and popularizing wheatgrass as a nutritional supplement in the early 20th century.
|
E1292118
|
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: Charles Schnabel | Statement: [Schnabel, hasNotableBearer, Charles Schnabel]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Charles Schnabel Context triple: [Schnabel, hasNotableBearer, Charles Schnabel]
-
A.
Marco Schnabel
Marco Schnabel is an American screenwriter and film director known for his work on adventure and comedy films.
-
B.
Paul Schnabel
Paul Schnabel is a Dutch sociologist and former director of the Netherlands Institute for Social Research, known for his influential role in shaping Dutch social policy and public debate.
-
C.
Paul Mayersberg
Paul Mayersberg is a British screenwriter and director best known for his work on films such as "The Man Who Fell to Earth" and "Croupier," noted for their stylish, psychologically complex narratives.
-
D.
Stefan Schnabel
Stefan Schnabel was a German-American actor best known for his long-running role as Dr. Stephen Jackson on the soap opera "The Guiding Light."
-
E.
Karl Straube
Karl Straube was a prominent German organist, choral conductor, and influential interpreter of Bach and Reger who served as Thomaskantor in Leipzig.
- 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: Charles Schnabel Triple: [Schnabel, hasNotableBearer, Charles Schnabel]
Generated description
Charles Schnabel was an American agricultural chemist best known for pioneering and popularizing wheatgrass as a nutritional supplement in the early 20th century.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Charles Schnabel Target entity description: Charles Schnabel was an American agricultural chemist best known for pioneering and popularizing wheatgrass as a nutritional supplement in the early 20th century.
-
A.
Marco Schnabel
Marco Schnabel is an American screenwriter and film director known for his work on adventure and comedy films.
-
B.
Paul Schnabel
Paul Schnabel is a Dutch sociologist and former director of the Netherlands Institute for Social Research, known for his influential role in shaping Dutch social policy and public debate.
-
C.
Paul Mayersberg
Paul Mayersberg is a British screenwriter and director best known for his work on films such as "The Man Who Fell to Earth" and "Croupier," noted for their stylish, psychologically complex narratives.
-
D.
Stefan Schnabel
Stefan Schnabel was a German-American actor best known for his long-running role as Dr. Stephen Jackson on the soap opera "The Guiding Light."
-
E.
Karl Straube
Karl Straube was a prominent German organist, choral conductor, and influential interpreter of Bach and Reger who served as Thomaskantor in Leipzig.
- 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_69d8b9ef17708190bdf7e2adbf14ddc2 |
completed | April 10, 2026, 8:50 a.m. |
| NER | Named-entity recognition | batch_69e4872152508190870a1765e0972ec1 |
completed | April 19, 2026, 7:41 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a030c52eb388190a110ce076046bac8 |
completed | May 12, 2026, 11:17 a.m. |
| NEDg | Description generation | batch_6a030d22013c8190801475da925e0ab9 |
completed | May 12, 2026, 11:21 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a030dd233208190b7af976e68e4296c |
completed | May 12, 2026, 11:24 a.m. |
Created at: April 10, 2026, 10:12 a.m.