Triple
T366477
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Faculty of Mathematics and Computer Science, University of Havana |
E7970
|
entity |
| Predicate | locatedIn |
P40
|
FINISHED |
| Object | University of Havana main campus |
E1890
|
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: University of Havana main campus | Statement: [Faculty of Mathematics and Computer Science, University of Havana, locatedIn, University of Havana main campus]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: University of Havana main campus Context triple: [Faculty of Mathematics and Computer Science, University of Havana, locatedIn, University of Havana main campus]
-
A.
University of Havana
chosen
The University of Havana is Cuba’s oldest and most prestigious higher education institution, renowned for its historic campus and central role in the country’s intellectual and political life.
-
B.
Juan Gómez Millas Campus
Juan Gómez Millas Campus is a major University of Chile campus in Santiago that concentrates many of the institution’s humanities, social sciences, and arts faculties.
-
C.
University of the Andes (Bogotá)
The University of the Andes (Bogotá) is a prestigious private research university in Colombia known for its rigorous academic programs and significant influence on the country’s intellectual and political life.
-
D.
Beauchef Campus
Beauchef Campus is the main engineering and sciences campus of the University of Chile, located in Santiago and known for its historic buildings and research facilities.
-
E.
Centro Habana
Centro Habana is a densely populated central district of Havana, Cuba, known for its historic architecture, vibrant street life, and proximity to many of the city’s major cultural landmarks.
- 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_69a2e7e880008190a6ad7e06e5d03007 |
completed | Feb. 28, 2026, 1:04 p.m. |
| NER | Named-entity recognition | batch_69a2ebe7d4d0819083daeb7686ae1914 |
completed | Feb. 28, 2026, 1:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a3eca938988190b4490e086f25474e |
completed | March 1, 2026, 7:37 a.m. |
Created at: Feb. 28, 2026, 1:08 p.m.