Triple
T1404688
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | AKT Development Corporation |
E31663
|
entity |
| Predicate | keyPerson |
P256
|
FINISHED |
| Object | Angelo Tsakopoulos |
E5016
|
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: Angelo Tsakopoulos | Statement: [AKT Development Corporation, keyPerson, Angelo Tsakopoulos]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Angelo Tsakopoulos Context triple: [AKT Development Corporation, keyPerson, Angelo Tsakopoulos]
-
A.
Angelo Tsakopoulos
chosen
Angelo Tsakopoulos is a prominent Greek-American real estate developer and political donor based in California.
-
B.
Michail Stasinopoulos
Michail Stasinopoulos was a Greek jurist, academic, and politician who served as the first president of the Third Hellenic Republic following the fall of the military junta.
-
C.
Dimitris Koutsoumpas
Dimitris Koutsoumpas is a Greek politician who has served as the long-time leader of the Communist Party of Greece, shaping its contemporary strategy and public profile.
-
D.
Petros Koumoutsakos
Petros Koumoutsakos is a prominent computational scientist and engineer known for his pioneering work in fluid dynamics and multiscale simulation methods.
-
E.
Panagiotis Voulgaris
Panagiotis Voulgaris is a distinguished engineer and researcher recognized for his significant contributions to applied mechanics, as evidenced by his receipt of the prestigious Rufus Oldenburger Medal.
- 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_69a49918e1f88190ba610f9dc8114578 |
completed | March 1, 2026, 7:52 p.m. |
| NER | Named-entity recognition | batch_69a4c3bb3a9c81909db2ad91defd87b6 |
completed | March 1, 2026, 10:54 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad015839908190b7f9f6c79dcc0367 |
completed | March 8, 2026, 4:55 a.m. |
Created at: March 1, 2026, 7:59 p.m.