Triple
T3377997
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Barry Letts |
E71112
|
entity |
| Predicate | name |
P16
|
FINISHED |
| Object | Barry Letts |
E71112
|
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: Barry Letts | Statement: [Barry Letts, name, Barry Letts]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Barry Letts Context triple: [Barry Letts, name, Barry Letts]
-
A.
Barry Letts
chosen
Barry Letts was a British television producer, director, writer, and actor best known for his influential work on the classic science fiction series Doctor Who in the 1970s.
-
B.
Terry Nation
Terry Nation was a British television writer best known for creating the Daleks and for his influential work on the science fiction series Doctor Who and Blake's 7.
-
C.
Stephen Russell Davies
Stephen Russell Davies, better known as Russell T Davies, is a Welsh television writer and producer renowned for reviving Doctor Who and creating influential dramas such as Queer as Folk and It's a Sin.
-
D.
John Nathan-Turner
John Nathan-Turner was a British television producer best known as the longest-serving producer of the classic science fiction series Doctor Who during the 1980s.
-
E.
Ray Henderson
Ray Henderson was a prominent American songwriter and composer of popular music and Broadway tunes during the 1920s and 1930s.
- 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_69ad85a7f80c8190a05e43013f298942 |
completed | March 8, 2026, 2:20 p.m. |
| NER | Named-entity recognition | batch_69adb2e8d1988190b6fb6c4c5502f25f |
completed | March 8, 2026, 5:33 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b35460b4a081908f05bf786cc9bcd3 |
completed | March 13, 2026, 12:03 a.m. |
Created at: March 8, 2026, 3:13 p.m.