Triple
T1859913
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hotel Nacional de Cuba |
E41790
|
entity |
| Predicate | hasEvent |
P811
|
FINISHED |
| Object | Havana Conference of 1946 (Mafia meeting) |
E116051
|
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: Havana Conference of 1946 (Mafia meeting) | Statement: [Hotel Nacional de Cuba, hasEvent, Havana Conference of 1946 (Mafia meeting)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Havana Conference of 1946 (Mafia meeting) Context triple: [Hotel Nacional de Cuba, hasEvent, Havana Conference of 1946 (Mafia meeting)]
-
A.
Havana Conference
chosen
The Havana Conference was a notorious 1946 gathering of major American and Sicilian Mafia leaders in Havana, Cuba, where they coordinated organized crime operations and policies.
-
B.
Havana Charter negotiations
The Havana Charter negotiations were post–World War II international talks aimed at creating an International Trade Organization to regulate global trade, investment, and employment, but ultimately failed to be ratified.
-
C.
Moscow Conference of 1943
The Moscow Conference of 1943 was a World War II meeting of the Allied foreign ministers in Moscow that helped coordinate military strategy and laid groundwork for postwar international cooperation, including the creation of the United Nations.
-
D.
Cairo Conference
The Cairo Conference was a 1943 World War II meeting in Egypt where Allied leaders Franklin D. Roosevelt, Winston Churchill, and Chiang Kai-shek planned military strategy against Japan and discussed the postwar order in Asia.
-
E.
Madrid Conference of 1991
The Madrid Conference of 1991 was a landmark U.S.- and Soviet-sponsored peace conference that for the first time brought together Israel, Arab states, and Palestinian representatives for direct negotiations aimed at resolving the Arab–Israeli conflict.
- 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_69a8864a83848190a4ec02721306c511 |
completed | March 4, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69abb0829f1481908d2b389d20827417 |
completed | March 7, 2026, 4:58 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69add1ce296c819093336cbaa257dfd2 |
completed | March 8, 2026, 7:45 p.m. |
Created at: March 4, 2026, 7:33 p.m.