Triple
T14586574
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Εθνικό Μετσόβιο Πολυτεχνείο |
E342330
|
entity |
| Predicate | hasCampus |
P116
|
FINISHED |
| Object | Πολυτεχνείο Πατησίων |
E67992
|
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: Πολυτεχνείο Πατησίων | Statement: [Εθνικό Μετσόβιο Πολυτεχνείο, hasCampus, Πολυτεχνείο Πατησίων]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Πολυτεχνείο Πατησίων Context triple: [Εθνικό Μετσόβιο Πολυτεχνείο, hasCampus, Πολυτεχνείο Πατησίων]
-
A.
Athens Technological Institute
Athens Technological Institute is a higher education institution in Greece known for its focus on technology and architecture, reflecting the urban planning vision of its founder Constantinos A. Doxiadis.
-
B.
National Technical University of Athens
chosen
The National Technical University of Athens is Greece’s oldest and most prestigious engineering and technology university, renowned for its rigorous programs and significant contributions to science and infrastructure.
-
C.
University of Patras
The University of Patras is a major Greek public university known for its strong emphasis on science, engineering, and research, located in the city of Patras.
-
D.
Technical University of Crete
The Technical University of Crete is a Greek public engineering and technology university located in Chania on the island of Crete.
-
E.
University of Thessaly
The University of Thessaly is a public higher education institution in Greece known for its multidisciplinary programs and research, with major facilities located in the city of Volos.
- 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_69febfcf67348190862c65faa1c815f0 |
completed | May 9, 2026, 5:02 a.m. |
Created at: April 10, 2026, 1:24 a.m.