Triple
T17120826
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | 1962 Alcatraz escape |
E415458
|
entity |
| Predicate | participant |
P858
|
FINISHED |
| Object | Clarence Anglin |
—
|
NE NERFINISHED |
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: Clarence Anglin | Statement: [1962 Alcatraz escape, participant, Clarence Anglin]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Clarence Anglin Context triple: [1962 Alcatraz escape, participant, Clarence Anglin]
-
A.
Clarence Anglin
chosen
Clarence Anglin was one of the three inmates who carried out the famous 1962 escape from Alcatraz prison, inspiring books and films about the still-unsolved case.
-
B.
Clarence Rowland
Clarence Rowland was an American Major League Baseball manager best known for leading the Chicago White Sox to the 1917 World Series championship.
-
C.
Clarence Johnson
Clarence "Kelly" Johnson was a pioneering American aeronautical engineer best known for leading Lockheed's Skunk Works and creating advanced aircraft such as the SR-71 Blackbird and F-104 Starfighter.
-
D.
Clarence Johnson
Clarence Johnson is a singer best known as a member of the Chicago-based soul and R&B vocal group The Chi-Lites.
-
E.
Clarence Edward Smith
Clarence Edward Smith, better known as Clarence 13X or Allah, was the founder of the Five-Percent Nation and a prominent figure in mid-20th-century African American religious and cultural movements.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69d886d090cc8190a39cb94992586905 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e3e809ee888190a2cf69d59c0b9c20 |
completed | April 18, 2026, 8:22 p.m. |
Created at: April 10, 2026, 5:36 a.m.