Triple
T15063898
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | The China Lake Murders |
E379705
|
entity |
| Predicate | executiveProducer |
P7225
|
FINISHED |
| Object | Robert M. Sertner |
E1047880
|
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: Robert M. Sertner | Statement: [The China Lake Murders, executiveProducer, Robert M. Sertner]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Robert M. Sertner Context triple: [The China Lake Murders, executiveProducer, Robert M. Sertner]
-
A.
Robert M. Sertner
chosen
Robert M. Sertner is a television producer best known for his work as an executive producer on the drama series "UnREAL."
-
B.
Frederick H. Meyer
Frederick H. Meyer was an American architect active in the early 20th century, known for designing prominent public and commercial buildings in San Francisco.
-
C.
S. R. Hadden
S. R. Hadden is a wealthy, eccentric industrialist and visionary technologist who secretly funds and guides the search for extraterrestrial intelligence in Carl Sagan’s novel and film "Contact."
-
D.
Manly Wade Wellman
Manly Wade Wellman was an American writer best known for his influential fantasy, horror, and science fiction stories, particularly his tales of Southern folklore and supernatural adventures.
-
E.
Melville Shavelson
Melville Shavelson was an American film director, screenwriter, and producer best known for his work on mid-20th-century Hollywood comedies and dramas.
- 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_69d85cd7683881908d405c1b5d7b4f7f |
completed | April 10, 2026, 2:13 a.m. |
| NER | Named-entity recognition | batch_69dedee803ac81908bb7d66e49c2eb72 |
completed | April 15, 2026, 12:42 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69feae0fd7dc8190a10c8eb7542c3088 |
completed | May 9, 2026, 3:46 a.m. |
Created at: April 10, 2026, 3:02 a.m.