Triple
T171807
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Iran |
E3491
|
entity |
| Predicate | leadersAtTehranConference |
P1520
|
FINISHED |
| Object | Joseph Stalin |
E140
|
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: Joseph Stalin | Statement: [Iran, leadersAtTehranConference, Joseph Stalin]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Joseph Stalin Context triple: [Iran, leadersAtTehranConference, Joseph Stalin]
-
A.
Joseph Stalin
chosen
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.
-
B.
Yakov Dzhugashvili
Yakov Dzhugashvili was the eldest son of Soviet leader Joseph Stalin, a Red Army officer who was captured by the Germans during World War II and died in Nazi captivity under disputed circumstances.
-
C.
Vasily Stalin
Vasily Stalin was a Soviet Air Force officer and the son of Soviet leader Joseph Stalin, known for his privileged yet troubled life within the Soviet elite.
-
D.
Vladimir Lenin
Vladimir Lenin was a Russian revolutionary leader, Marxist theorist, and the founding head of the Soviet state who played a central role in the 1917 Bolshevik Revolution.
-
E.
Mikhail Kalinin
Mikhail Kalinin was a Soviet politician and titular head of state of the USSR from the 1920s to the early 1940s, serving as a prominent Bolshevik figure close to Joseph Stalin.
- 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: leadersAtTehranConference Context triple: [Iran, leadersAtTehranConference, Joseph Stalin]
-
A.
YaltaConferenceParticipants
Indicates that the entities were participants in the Yalta Conference.
-
B.
hasSovietLeaderParticipant
Indicates that a Soviet leader is a participant in the referenced event, action, or relationship.
-
C.
firstSecretaryGeneral
Indicates that the subject is the first person to hold the position of secretary general of the specified organization or body.
-
D.
mainLeaders
chosen
Indicates that the referenced entities serve as the primary or most important leaders within a group, organization, or context.
-
E.
lastChancellor
Indicates that one entity served as the most recent chancellor of another entity (such as a country, institution, or organization).
- 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_69a25374990081909766d30c79a18e0e |
completed | Feb. 28, 2026, 2:31 a.m. |
| NER | Named-entity recognition | batch_69a25a3f9d188190aacf5791273e2c65 |
completed | Feb. 28, 2026, 3 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a4239b5dfc8190930c379823e42139 |
completed | March 1, 2026, 11:31 a.m. |
| PD | Predicate disambiguation | batch_69a25667717c8190bac5108366e2178d |
completed | Feb. 28, 2026, 2:43 a.m. |
Created at: Feb. 28, 2026, 2:39 a.m.