Triple
T14586573
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Εθνικό Μετσόβιο Πολυτεχνείο |
E342330
|
entity |
| Predicate | locatedIn |
P40
|
FINISHED |
| Object | Πολυτεχνειούπολη Ζωγράφου |
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: Πολυτεχνειούπολη Ζωγράφου | Statement: [Εθνικό Μετσόβιο Πολυτεχνείο, locatedIn, Πολυτεχνειούπολη Ζωγράφου]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Πολυτεχνειούπολη Ζωγράφου Context triple: [Εθνικό Μετσόβιο Πολυτεχνείο, locatedIn, Πολυτεχνειούπολη Ζωγράφου]
-
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.
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.
-
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.
International Hellenic University (Serres campus)
International Hellenic University (Serres campus) is a regional branch of Greece’s International Hellenic University offering higher education and research programs in the city of Serres.
-
E.
Athens School of Fine Arts
The Athens School of Fine Arts is Greece’s premier higher education institution for visual arts, renowned for training many influential modern and contemporary artists.
- 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_69d822ddc0f081909cd8163c7de298cd |
completed | April 9, 2026, 10:06 p.m. |
| NER | Named-entity recognition | batch_69deb421bb308190a457425429ef6aa5 |
completed | April 14, 2026, 9:39 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd94bef27481908c108110dbf21780 |
completed | May 8, 2026, 7:46 a.m. |
Created at: April 10, 2026, 1:24 a.m.