Triple
T13344619
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Faculty of Engineering, Middle East Technical University |
E317916
|
entity |
| Predicate | parentOrganization |
P254
|
FINISHED |
| Object | Rectorate of Middle East Technical University |
E1065061
|
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: Rectorate of Middle East Technical University | Statement: [Faculty of Engineering, Middle East Technical University, parentOrganization, Rectorate of Middle East Technical University]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Rectorate of Middle East Technical University Context triple: [Faculty of Engineering, Middle East Technical University, parentOrganization, Rectorate of Middle East Technical University]
-
A.
Rectorate of Middle East Technical University
chosen
The Rectorate of Middle East Technical University is the central administrative and executive body overseeing METU’s academic units and overall institutional governance.
-
B.
Senate of Middle East Technical University
The Senate of Middle East Technical University is the institution’s highest academic decision-making body, responsible for overseeing educational policies, academic standards, and regulations across its campuses, including the Northern Cyprus Campus.
-
C.
Maslak campus of Istanbul Technical University
The Maslak campus of Istanbul Technical University is the university’s main and largest campus on Istanbul’s European side, housing several key faculties, research facilities, and administrative buildings.
-
D.
Istanbul Technical University Rectorate
Istanbul Technical University Rectorate is the central administrative authority overseeing Istanbul Technical University and its various faculties and academic units.
-
E.
Middle East Technical University
Middle East Technical University is a leading Turkish public research university renowned for its strong engineering, natural sciences, and social sciences programs and its highly competitive academic environment.
- 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_69d806b5a3c08190b42c267fb092f98a |
completed | April 9, 2026, 8:06 p.m. |
| NER | Named-entity recognition | batch_69d99e8839b48190b164414b418e756c |
completed | April 11, 2026, 1:06 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd46686c288190a51847f86785568a |
completed | May 8, 2026, 2:11 a.m. |
Created at: April 9, 2026, 9:31 p.m.