Triple
T3888037
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Syntagma metro station |
E87991
|
entity |
| Predicate | operator |
P179
|
FINISHED |
| Object | Stasy S.A. |
E337733
|
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: Stasy S.A. | Statement: [Syntagma metro station, operator, Stasy S.A.]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Stasy S.A. Context triple: [Syntagma metro station, operator, Stasy S.A.]
-
A.
STASY S.A.
chosen
STASY S.A. is the public transport company responsible for operating and managing urban rail and related transit services in Athens, Greece.
-
B.
STN International
STN International is a professional online scientific and technical information service widely used for advanced literature and patent searching in chemistry and related fields.
-
C.
Leo Feist, Inc.
Leo Feist, Inc. was a prominent American music publishing company known for issuing popular songs and standards during the early to mid-20th century.
-
D.
Artemis S.A.
Artemis S.A. is a French holding company controlled by the Pinault family, known for owning and managing major luxury, fashion, and lifestyle brands.
-
E.
Branobel
Branobel was a major late-19th-century oil company based in the Russian Empire, founded by members of the Nobel family and influential in the early global petroleum industry.
- 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_69aed9466d548190939f5217a23ed4ac |
completed | March 9, 2026, 2:29 p.m. |
| NER | Named-entity recognition | batch_69aeecad4bf081909ae45a69d22468fa |
completed | March 9, 2026, 3:52 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b51c8bfd68819084a0228ce6f6b94d |
completed | March 14, 2026, 8:30 a.m. |
Created at: March 9, 2026, 3:21 p.m.