Triple
T14112584
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | School of Chemical Engineering, National Technical University of Athens |
E339675
|
entity |
| Predicate | locatedIn |
P40
|
FINISHED |
| Object | Zografou campus, Athens |
E337722
|
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: Zografou campus, Athens | Statement: [School of Chemical Engineering, National Technical University of Athens, locatedIn, Zografou campus, Athens]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Zografou campus, Athens Context triple: [School of Chemical Engineering, National Technical University of Athens, locatedIn, Zografou campus, Athens]
-
A.
Zografou campus
chosen
Zografou campus is the main and largest campus of the National and Kapodistrian University of Athens, housing many of its science and engineering faculties in the Zografou district of Athens.
-
B.
Athens campus
Athens campus is the main and historic campus of Ohio University, located in Athens, Ohio and known for its traditional college-town setting.
-
C.
Akrotiri campus
Akrotiri campus is a main university campus of the Technical University of Crete located near Chania on the island of Crete, Greece.
-
D.
University of Athens central building
The University of Athens central building is a prominent 19th-century neoclassical structure in Athens that serves as an iconic symbol of Greece’s oldest modern university.
-
E.
University of the Aegean (campus)
The University of the Aegean (campus) is a Greek higher education institution whose main facilities are located in the city of Mytilene on the island of Lesbos.
- 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_69d81c6a95b481909e39111e0c1f31ee |
completed | April 9, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69de600f992c81908133813f2894dcca |
completed | April 14, 2026, 3:41 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fcf7e04184819081633f9cfc0ccab9 |
completed | May 7, 2026, 8:36 p.m. |
Created at: April 9, 2026, 10:22 p.m.