Triple
T18225866
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | SEVIS |
E436419
|
entity |
| Predicate | standsFor |
P590
|
FINISHED |
| Object | Student and Exchange Visitor Information System |
—
|
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: Student and Exchange Visitor Information System | Statement: [SEVIS, standsFor, Student and Exchange Visitor Information System]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Student and Exchange Visitor Information System Context triple: [SEVIS, standsFor, Student and Exchange Visitor Information System]
-
A.
Student and Exchange Visitor Information System
chosen
The Student and Exchange Visitor Information System (SEVIS) is a U.S. government database that tracks and manages information on international students, exchange visitors, and their dependents for immigration and compliance purposes.
-
B.
Student and Exchange Visitor Program oversight through HSI
Student and Exchange Visitor Program oversight through HSI refers to Homeland Security Investigations’ role in monitoring and enforcing compliance within the U.S. student and exchange visitor immigration system to protect national security and ensure program integrity.
-
C.
U.S. Visitor and Immigrant Status Indicator Technology
U.S. Visitor and Immigrant Status Indicator Technology (US-VISIT) is a U.S. government biometric entry–exit tracking system used to verify the identities and monitor the movements of foreign nationals entering and leaving the United States.
-
D.
J-1 Exchange Visitor Program
The J-1 Exchange Visitor Program is a U.S. Department of State initiative that facilitates educational and cultural exchange by allowing foreign nationals to participate in approved study, research, teaching, and professional training programs in the United States.
-
E.
Integrated Postsecondary Education Data System
The Integrated Postsecondary Education Data System (IPEDS) is a comprehensive U.S. federal data collection program that gathers and reports information on postsecondary institutions, including enrollment, finances, graduation rates, and institutional characteristics.
- 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_69d8b9103a8081908bbb0836fef10efd |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e4f4aeb4cc81908959413c368a2243 |
completed | April 19, 2026, 3:28 p.m. |
Created at: April 10, 2026, 10:32 a.m.