Triple
T745926
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | San Salvador |
E15340
|
entity |
| Predicate | hasUniversity |
P113
|
FINISHED |
| Object |
University of El Salvador
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.
|
E93738
|
NE FINISHED |
How this triple was built (4 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 | Statement: [San Salvador, hasUniversity, University of El Salvador]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: University of El Salvador Context triple: [San Salvador, hasUniversity, University of El Salvador]
-
A.
University of La Serena
The University of La Serena is a public Chilean higher education institution located in the city of La Serena, known for its academic programs and research in science, engineering, and the humanities.
-
B.
University of Havana
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.
-
C.
Royal University of San Felipe
The Royal University of San Felipe was a colonial-era higher education institution in Santiago, Chile, that served as the principal university of the Captaincy General of Chile under Spanish rule.
-
D.
Universidad de Guayaquil
Universidad de Guayaquil is a major public higher education institution in Guayaquil, Ecuador, known for its wide range of academic programs and significant regional influence.
-
E.
Central University of Ecuador
The Central University of Ecuador is one of the country’s oldest and most prestigious public universities, renowned for its broad range of academic programs and significant role in Ecuadorian higher education and research.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: University of El Salvador Triple: [San Salvador, hasUniversity, University of El Salvador]
Generated description
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.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: University of El Salvador Target entity description: 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.
-
A.
University of La Serena
The University of La Serena is a public Chilean higher education institution located in the city of La Serena, known for its academic programs and research in science, engineering, and the humanities.
-
B.
University of Havana
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.
-
C.
Royal University of San Felipe
The Royal University of San Felipe was a colonial-era higher education institution in Santiago, Chile, that served as the principal university of the Captaincy General of Chile under Spanish rule.
-
D.
Universidad de Guayaquil
Universidad de Guayaquil is a major public higher education institution in Guayaquil, Ecuador, known for its wide range of academic programs and significant regional influence.
-
E.
Central University of Ecuador
The Central University of Ecuador is one of the country’s oldest and most prestigious public universities, renowned for its broad range of academic programs and significant role in Ecuadorian higher education and research.
- F. None of above. chosen
Provenance (5 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_69a49358aa308190adbc9b5a0a2adcf9 |
completed | March 1, 2026, 7:28 p.m. |
| NER | Named-entity recognition | batch_69a4a62ca1d081908e3191411f86498d |
completed | March 1, 2026, 8:48 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a67878516c8190ac7682239dc63b6a |
completed | March 3, 2026, 5:58 a.m. |
| NEDg | Description generation | batch_69a679738e508190a9fec24f2490f46b |
completed | March 3, 2026, 6:02 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a679c1a8748190a1da4a4f1bfc417f |
completed | March 3, 2026, 6:03 a.m. |
Created at: March 1, 2026, 7:37 p.m.