Triple
T8467682
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Robert Kocharyan |
E200204
|
entity |
| Predicate | educatedAt |
P5
|
FINISHED |
| Object | Yerevan Polytechnic Institute (incomplete studies) |
E472065
|
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: Yerevan Polytechnic Institute (incomplete studies) | Statement: [Robert Kocharyan, educatedAt, Yerevan Polytechnic Institute (incomplete studies)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Yerevan Polytechnic Institute (incomplete studies) Context triple: [Robert Kocharyan, educatedAt, Yerevan Polytechnic Institute (incomplete studies)]
-
A.
National Polytechnic University of Armenia
chosen
The National Polytechnic University of Armenia is a leading Armenian engineering and technical university based in Yerevan, known for training specialists in science, technology, and industry.
-
B.
Ijevan branch of Yerevan State University
The Ijevan branch of Yerevan State University is a regional campus of Armenia’s leading public university, providing higher education programs and research opportunities to students in the town of Ijevan and the surrounding Tavush region.
-
C.
Yerevan State University
Yerevan State University is Armenia’s oldest and largest public university, serving as a major center for higher education and research in the country’s capital.
-
D.
Baku Polytechnicum
Baku Polytechnicum was a higher education institution in Baku, Azerbaijan, known for training engineers and technical specialists in the early 20th century.
-
E.
Shirak State University
Shirak State University is a public higher education institution in Armenia known for serving as a major academic and cultural center in the city of Gyumri and the surrounding Shirak region.
- 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_69ca831a4f348190bfdd09250e86ae35 |
completed | March 30, 2026, 2:05 p.m. |
| NER | Named-entity recognition | batch_69cbe4d2eb648190b606411eb6a8f7ea |
completed | March 31, 2026, 3:14 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ce39ead11c8190bf1524713a44a6fe |
completed | April 2, 2026, 9:42 a.m. |
Created at: March 30, 2026, 6:11 p.m.