Triple
T78773
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cuban Missile Crisis |
E1579
|
entity |
| Predicate | CubanLeader |
P112
|
FINISHED |
| Object | Fidel Castro |
E4050
|
NE FINISHED |
How this triple was built (3 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: Fidel Castro | Statement: [Cuban Missile Crisis, CubanLeader, Fidel Castro]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Fidel Castro Context triple: [Cuban Missile Crisis, CubanLeader, Fidel Castro]
-
A.
Fidel Castro
chosen
Fidel Castro was a Cuban revolutionary and long-serving prime minister and president who led the 1959 Cuban Revolution and established a communist state closely aligned with the Soviet Union.
-
B.
Andrés
Andrés is a Spanish given name commonly used as the equivalent of Andrew.
-
C.
Cuban government
The Cuban government is the centralized socialist state authority of the Republic of Cuba, overseeing its political, economic, and social systems under one-party rule.
-
D.
Joseph Stalin
Joseph Stalin was the authoritarian leader of the Soviet Union from the mid-1920s until his death in 1953, overseeing rapid industrialization, World War II victory, and brutal political repression.
-
E.
Mikhail Gorbachev
Mikhail Gorbachev was the last leader of the Soviet Union, known for his reform policies of perestroika and glasnost that helped end the Cold War and ultimately led to the dissolution of the USSR.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: CubanLeader Context triple: [Cuban Missile Crisis, CubanLeader, Fidel Castro]
-
A.
hasSovietLeaderParticipant
Indicates that a Soviet leader is a participant in the referenced event, action, or relationship.
-
B.
hasChiefExecutiveRole
Indicates that an entity holds the highest executive leadership position and overall managerial authority within an organization.
-
C.
historicalFigure
Indicates that an entity is recognized as a notable person from the past who played a significant role in history.
-
D.
hasPresident
chosen
Indicates that an entity holds the position or role of president for another entity.
-
E.
lastPresident
Indicates that one entity is the most recent individual to have held the office of president of the other entity.
- F. None of above.
Provenance (4 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_69a24c60d19c8190a1b6c105ca59ef5b |
completed | Feb. 28, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69a24fd16c248190a6ee4cd96c388772 |
completed | Feb. 28, 2026, 2:15 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a255522b0081909f8a02667108a6d3 |
completed | Feb. 28, 2026, 2:39 a.m. |
| PD | Predicate disambiguation | batch_69a24eb126b48190b410b859c1be99aa |
completed | Feb. 28, 2026, 2:10 a.m. |
Created at: Feb. 28, 2026, 2:06 a.m.