Triple
T18273796
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Santa Ana campus |
E437679
|
entity |
| Predicate | isBranchCampusOf |
P27405
|
FINISHED |
| Object | University of El Salvador main campus in San Salvador |
—
|
NE NERFINISHED |
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 El Salvador main campus in San Salvador | Statement: [Santa Ana campus, isBranchCampusOf, University of El Salvador main campus in San Salvador]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: University of El Salvador main campus in San Salvador Context triple: [Santa Ana campus, isBranchCampusOf, University of El Salvador main campus in San Salvador]
-
A.
University of El Salvador
chosen
The University of El Salvador is the oldest and largest public university in El Salvador, serving as a major center for higher education and research in the country.
-
B.
Ciudad Universitaria, Guatemala City
Ciudad Universitaria in Guatemala City is the principal university campus complex of the Universidad de San Carlos de Guatemala, housing its main academic, administrative, and cultural facilities.
-
C.
public university system of Guatemala
The public university system of Guatemala is the state-run network of higher education institutions in Guatemala, centered around the historic Universidad de San Carlos de Guatemala and its various faculties and campuses.
-
D.
Universidad de San Carlos de Guatemala
Universidad de San Carlos de Guatemala is the oldest university in Guatemala and one of the most important public higher education institutions in Central America.
-
E.
Central American University (UCA)
Central American University (UCA) is a prominent Jesuit higher education institution in El Salvador known for its strong emphasis on social justice, human rights, and academic research.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69d8b914530c8190b4474d862a2b2a1b |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e5005006108190bbddddbe6bbdc911 |
completed | April 19, 2026, 4:18 p.m. |
Created at: April 10, 2026, 10:34 a.m.