Triple
T13344601
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Faculty of Engineering, Middle East Technical University |
E317916
|
entity |
| Predicate | campus |
P269
|
FINISHED |
| Object | METU Ankara Campus |
E1046346
|
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: METU Ankara Campus | Statement: [Faculty of Engineering, Middle East Technical University, campus, METU Ankara Campus]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: METU Ankara Campus Context triple: [Faculty of Engineering, Middle East Technical University, campus, METU Ankara Campus]
-
A.
METU Ankara Campus
chosen
METU Ankara Campus is the main campus of Middle East Technical University in Ankara, Turkey, known for its extensive modern facilities, forested grounds, and role as a major center for education and research.
-
B.
METU Technopolis
METU Technopolis is a leading Turkish science and technology park that fosters collaboration between academia and industry, supporting high-tech startups and research-driven companies.
-
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.
Ankara University campus
Ankara University campus is the main urban university complex in Ankara, Turkey, housing various faculties, research institutes, and student facilities.
-
E.
Avcılar Campus
Avcılar Campus is a major suburban campus of Istanbul University located in the Avcılar district on the European side of Istanbul, housing several faculties and research facilities.
- 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_69fd3237ccf88190974ff1a49c3a874b |
completed | May 8, 2026, 12:45 a.m. |
Created at: April 9, 2026, 9:31 p.m.