Triple
T9524141
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Stelios Philanthropic Foundation |
E229717
|
entity |
| Predicate | foundedBy |
P104
|
FINISHED |
| Object | Stelios Haji-Ioannou |
E44551
|
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: Stelios Haji-Ioannou | Statement: [Stelios Philanthropic Foundation, foundedBy, Stelios Haji-Ioannou]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Stelios Haji-Ioannou Context triple: [Stelios Philanthropic Foundation, foundedBy, Stelios Haji-Ioannou]
-
A.
Stelios Haji-Ioannou
chosen
Stelios Haji-Ioannou is a Cypriot-British entrepreneur best known as the founder of the low-cost airline easyJet and the broader "easy" family of brands.
-
B.
Christos Tsountas
Christos Tsountas was a pioneering Greek archaeologist known for his influential excavations and studies of Mycenaean and Cycladic civilizations.
-
C.
Angelo Tsakopoulos
Angelo Tsakopoulos is a prominent Greek-American real estate developer and political donor based in California.
-
D.
Dimitrios Ioannidis
Dimitrios Ioannidis was a hardline Greek military officer who became the de facto ruler of Greece during the final years of the 1967–1974 junta, known for his repressive policies and role in the 1974 Cyprus crisis.
-
E.
Petros Koumoutsakos
Petros Koumoutsakos is a prominent computational scientist and engineer known for his pioneering work in fluid dynamics and multiscale simulation methods.
- 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_69ca847870a881909d8d751a7d29da39 |
completed | March 30, 2026, 2:11 p.m. |
| NER | Named-entity recognition | batch_69cd9899f99481908d374528716027f8 |
completed | April 1, 2026, 10:13 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d14c1f10748190a36d2092d593be97 |
completed | April 4, 2026, 5:36 p.m. |
Created at: March 30, 2026, 7:59 p.m.