Triple
T10239284
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Reinaldo Arenas |
E243544
|
entity |
| Predicate | participatedIn |
P149
|
FINISHED |
| Object | Mariel boatlift |
E22031
|
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: Mariel boatlift | Statement: [Reinaldo Arenas, participatedIn, Mariel boatlift]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mariel boatlift Context triple: [Reinaldo Arenas, participatedIn, Mariel boatlift]
-
A.
Mariel boatlift
chosen
The Mariel boatlift was a 1980 mass emigration in which around 125,000 Cubans fled to the United States by boat from the port of Mariel, dramatically reshaping Cuban American communities.
-
B.
Mariel
Mariel is a Cuban port city best known as the departure point for the 1980 Mariel boatlift, during which thousands of Cubans emigrated to the United States.
-
C.
Operation Wetback
Operation Wetback was a controversial 1954 U.S. government program that carried out mass deportations of Mexican immigrants, reflecting mid-20th-century nativist and anti-immigrant policies.
-
D.
Cuban Refugee Program
The Cuban Refugee Program was a U.S. government initiative that provided assistance, resettlement, and support services to Cubans fleeing the Castro regime during the Cold War era.
-
E.
Operation Babylift
Operation Babylift was a controversial 1975 U.S.-led mass evacuation and airlift of thousands of Vietnamese children at the end of the Vietnam War, which profoundly shaped the Vietnamese diaspora and international adoption debates.
- 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_69d381b0f97c819085c9b45799a5fb7c |
completed | April 6, 2026, 9:49 a.m. |
| NER | Named-entity recognition | batch_69d4d21ca3008190bfbde4074b37592d |
completed | April 7, 2026, 9:45 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d6f776464881908957e1ac4b49d936 |
completed | April 9, 2026, 12:48 a.m. |
Created at: April 6, 2026, 11:23 a.m.