Triple
T3050461
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Comcast Corporation |
E83556
|
entity |
| Predicate | foundedBy |
P104
|
FINISHED |
| Object | Ralph J. Roberts |
E89767
|
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: Ralph J. Roberts | Statement: [Comcast Corporation, foundedBy, Ralph J. Roberts]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ralph J. Roberts Context triple: [Comcast Corporation, foundedBy, Ralph J. Roberts]
-
A.
Ralph J. Roberts
chosen
Ralph J. Roberts was an American businessman best known as the co-founder and longtime leader of Comcast, which he helped grow into one of the largest media and telecommunications companies in the United States.
-
B.
Howard Kurtz
Howard Kurtz is an American journalist and media critic best known for hosting media analysis programs on Fox News and CNN and for his long-running media column in The Washington Post.
-
C.
Bob Schieffer
Bob Schieffer is an American television journalist and longtime CBS News correspondent best known for his political reporting and moderating roles on programs like "Face the Nation."
-
D.
Bill Whitaker
Bill Whitaker is an American television journalist best known as a longtime correspondent for the CBS news magazine program "60 Minutes."
-
E.
William Broyles Jr.
William Broyles Jr. is an American screenwriter and former journalist best known for writing acclaimed films such as "Apollo 13" and "Cast Away."
- 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_69ad8b24924c8190a9bb6f61d519e4ae |
completed | March 8, 2026, 2:43 p.m. |
| NER | Named-entity recognition | batch_69ad9bb1a46081908547a2f27cbf3446 |
completed | March 8, 2026, 3:54 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b1eefa84f08190a178cc0674d8a3ab |
completed | March 11, 2026, 10:38 p.m. |
Created at: March 8, 2026, 3:01 p.m.