Triple
T8047970
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | University of Tehran |
E187601
|
entity |
| Predicate | hasCampus |
P116
|
FINISHED |
| Object |
Karaj campus
Karaj campus is a branch of the University of Tehran located in the city of Karaj, Iran, hosting various academic and research programs.
|
E706463
|
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: Karaj campus | Statement: [University of Tehran, hasCampus, Karaj campus]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Karaj campus Context triple: [University of Tehran, hasCampus, Karaj campus]
-
A.
Jahrom Campus
Jahrom Campus is a regional branch of the University of Tehran that offers higher education programs and research opportunities in the city of Jahrom, Iran.
-
B.
Amirabad Campus
Amirabad Campus is one of the main campuses of the University of Tehran, housing several faculties, research centers, and student facilities in Tehran, Iran.
-
C.
Shiraz University
Shiraz University is a major public research university and one of the leading higher education institutions in southern Iran.
-
D.
Shahid Beheshti University
Shahid Beheshti University is a major public research university in Iran, recognized as one of the country’s leading institutions of higher education.
-
E.
Imam Khomeini International University
Imam Khomeini International University is a public higher education institution in Qazvin, Iran, known for its focus on humanities, Islamic studies, and international academic programs.
- 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: Karaj campus Triple: [University of Tehran, hasCampus, Karaj campus]
Generated description
Karaj campus is a branch of the University of Tehran located in the city of Karaj, Iran, hosting various academic and research programs.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Karaj campus Target entity description: Karaj campus is a branch of the University of Tehran located in the city of Karaj, Iran, hosting various academic and research programs.
-
A.
Jahrom Campus
Jahrom Campus is a regional branch of the University of Tehran that offers higher education programs and research opportunities in the city of Jahrom, Iran.
-
B.
Amirabad Campus
Amirabad Campus is one of the main campuses of the University of Tehran, housing several faculties, research centers, and student facilities in Tehran, Iran.
-
C.
Shiraz University
Shiraz University is a major public research university and one of the leading higher education institutions in southern Iran.
-
D.
Shahid Beheshti University
Shahid Beheshti University is a major public research university in Iran, recognized as one of the country’s leading institutions of higher education.
-
E.
Imam Khomeini International University
Imam Khomeini International University is a public higher education institution in Qazvin, Iran, known for its focus on humanities, Islamic studies, and international academic programs.
- 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_69ca82b15e948190a62fd7af5218426a |
completed | March 30, 2026, 2:03 p.m. |
| NER | Named-entity recognition | batch_69cb3f7711f48190af2002533c2e426a |
completed | March 31, 2026, 3:28 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cc5716934481908ec60cc9fd825ad7 |
completed | March 31, 2026, 11:21 p.m. |
| NEDg | Description generation | batch_69cc58acba3c8190b7d09aa23b5f10f8 |
completed | March 31, 2026, 11:28 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69cc5ccee5648190a8ebdf8029eded98 |
completed | March 31, 2026, 11:46 p.m. |
Created at: March 30, 2026, 5:24 p.m.