Triple
T9925451
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Arak |
E187909
|
entity |
| Predicate | hasEducationalInstitution |
P113
|
FINISHED |
| Object | Arak University of Technology |
E833396
|
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: Arak University of Technology | Statement: [Arak, hasEducationalInstitution, Arak University of Technology]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Arak University of Technology Context triple: [Arak, hasEducationalInstitution, Arak University of Technology]
-
A.
Arak University
chosen
Arak University is a public higher education institution located in the city of Arak, Iran, offering a range of undergraduate and graduate programs across multiple disciplines.
-
B.
Sharif University of Technology
Sharif University of Technology is a leading Iranian public research university in Tehran, renowned for its rigorous engineering and science programs and highly competitive admissions.
-
C.
Amirkabir University of Technology
Amirkabir University of Technology is one of Iran’s leading and oldest engineering and technical universities, renowned for its strong research output and rigorous academic programs.
-
D.
Urmia University
Urmia University is a public higher education institution located in the city of Urmia in northwestern Iran, offering a range of undergraduate and graduate programs across multiple disciplines.
-
E.
Semnan University
Semnan University is a public higher education institution in Iran known for its engineering, science, and humanities programs and its role as a major academic center in Semnan Province.
- 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_69ca82b22a688190b52c75bd48429c10 |
completed | March 30, 2026, 2:03 p.m. |
| NER | Named-entity recognition | batch_69cdb599e32c8190ac676fa89c131bb6 |
completed | April 2, 2026, 12:17 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d2b5c126c081909a072034fde64a04 |
completed | April 5, 2026, 7:19 p.m. |
Created at: March 30, 2026, 8:43 p.m.