Triple
T14454632
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | In Old Chicago |
E358424
|
entity |
| Predicate | castMember |
P1668
|
FINISHED |
| Object | Berton Churchill |
E436763
|
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: Berton Churchill | Statement: [In Old Chicago, castMember, Berton Churchill]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Berton Churchill Context triple: [In Old Chicago, castMember, Berton Churchill]
-
A.
Berton Churchill
chosen
Berton Churchill was a Canadian-born American character actor of the early 20th century, known for his frequent portrayals of stern authority figures in Hollywood films.
-
B.
Henry Winston Spencer-Churchill
Henry Winston Spencer-Churchill was a British army officer and member of the prominent Spencer-Churchill family, related to wartime Prime Minister Winston Churchill.
-
C.
Lord Charles Churchill
Lord Charles Churchill was a British aristocrat and member of the Churchill family who died at a young age.
-
D.
Lord Randolph Churchill
Lord Randolph Churchill was a prominent 19th-century British Conservative politician and statesman, known for his radical views within the party and as a leading figure of the Fourth Party.
-
E.
John Albert William Spencer-Churchill
John Albert William Spencer-Churchill, 10th Duke of Marlborough, was a British aristocrat and landowner who held one of the most prominent dukedoms in the United Kingdom during the 20th century.
- 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_69d82794dfa081909b9134ad2e32244b |
completed | April 9, 2026, 10:26 p.m. |
| NER | Named-entity recognition | batch_69de91a8bf088190abf5fd4f646b8c62 |
completed | April 14, 2026, 7:12 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd648f56608190b6d55c592c088575 |
completed | May 8, 2026, 4:20 a.m. |
Created at: April 10, 2026, 1:19 a.m.