Triple
T16292554
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | David Letterman |
E395560
|
entity |
| Predicate | child |
P120
|
FINISHED |
| Object | Harry Joseph Letterman |
E92462
|
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: Harry Joseph Letterman | Statement: [David Letterman, child, Harry Joseph Letterman]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Harry Joseph Letterman Context triple: [David Letterman, child, Harry Joseph Letterman]
-
A.
Harry Joseph Letterman
chosen
Harry Joseph Letterman is the son of American television host and comedian David Letterman.
-
B.
Chet Huntley
Chet Huntley was a prominent American television newscaster best known as one half of the influential NBC evening news team "The Huntley–Brinkley Report" during the 1950s and 1960s.
-
C.
Rob Letterman
Rob Letterman is an American film director and screenwriter known for his work on major animated and live-action studio films, including family-friendly comedies and adventure movies.
-
D.
Jim Hecht
Jim Hecht is a television writer and producer best known for co-creating the HBO sports drama series "Winning Time: The Rise of the Lakers Dynasty."
-
E.
Hugh Bennett
Hugh Bennett was an American film editor active during Hollywood's studio era, known for his work on numerous feature films in the 1930s and 1940s.
- 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_69d87f22c7248190a54c949738441e2e |
completed | April 10, 2026, 4:40 a.m. |
| NER | Named-entity recognition | batch_69e24919345881909ba4e7fe2e59340f |
completed | April 17, 2026, 2:52 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0025fd56008190a9cb896e7ea2d26a |
completed | May 10, 2026, 6:30 a.m. |
Created at: April 10, 2026, 5:05 a.m.