Triple
T2082343
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Spaceship Earth |
E45270
|
entity |
| Predicate | previousNarrator |
P35683
|
FINISHED |
| Object | Walter Cronkite |
E174147
|
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: Walter Cronkite | Statement: [Spaceship Earth, previousNarrator, Walter Cronkite]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Walter Cronkite Context triple: [Spaceship Earth, previousNarrator, Walter Cronkite]
-
A.
Walter Cronkite
chosen
Walter Cronkite was a legendary American broadcast journalist and longtime CBS Evening News anchor, widely regarded as "the most trusted man in America" during the mid-20th century.
-
B.
Tom Brokaw
Tom Brokaw is an American television journalist and author best known for serving as a longtime anchor and managing editor of NBC Nightly News.
-
C.
David Brinkley
David Brinkley was a prominent American television newscaster and journalist best known for co-anchoring "The Huntley–Brinkley Report" and later serving as a leading figure in network evening news.
-
D.
Douglas Edwards
Douglas Edwards was an American broadcast journalist best known as the first network television news anchor in the United States, leading CBS’s flagship evening newscast in the early years of TV news.
-
E.
Bill Whitaker
Bill Whitaker is an American television journalist best known as a longtime correspondent for the CBS news magazine program "60 Minutes."
- 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_69a8891869c88190a02643e3bb746f59 |
completed | March 4, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69abbdc11a048190ba3bbc60f90f34e1 |
completed | March 7, 2026, 5:55 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae273ad87c8190a7b1407868692202 |
completed | March 9, 2026, 1:49 a.m. |
Created at: March 4, 2026, 7:41 p.m.