Triple
T14155713
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Postum Cereal Company |
E350809
|
entity |
| Predicate | foundedBy |
P104
|
FINISHED |
| Object | C. W. Post |
E350806
|
NE FINISHED |
How this triple was built (2 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: C. W. Post | Statement: [Postum Cereal Company, foundedBy, C. W. Post]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: C. W. Post Context triple: [Postum Cereal Company, foundedBy, C. W. Post]
-
A.
C. W. Post
chosen
C. W. Post was an American industrialist and breakfast cereal pioneer who founded the Postum Cereal Company, a forerunner of Post Consumer Brands.
-
B.
John Kellogg
John Kellogg was an American character actor known for his supporting roles in mid-20th-century films and television.
-
C.
James L. Kraft
James L. Kraft was a Canadian-American entrepreneur and cheese manufacturer who founded the company that became Kraft Foods, one of the world’s largest food and beverage corporations.
-
D.
John Harvey Kellogg
John Harvey Kellogg was an American medical doctor, nutritionist, and health reformer best known for directing the Battle Creek Sanitarium and co-inventing corn flakes.
-
E.
Will Keith Kellogg
Will Keith Kellogg was an American industrialist and philanthropist best known for founding the Kellogg Company, a leading breakfast cereal manufacturer.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d8278775fc8190b0802d22ca2f495d |
completed | April 9, 2026, 10:26 p.m. |
| NER | Named-entity recognition | batch_69de6135744c81909a43d659f5fe2895 |
completed | April 14, 2026, 3:45 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd193b72f48190b80ac30d32ab8349 |
completed | May 7, 2026, 10:59 p.m. |
Created at: April 10, 2026, 12:58 a.m.