Triple
T9002333
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | EP&S |
E215065
|
entity |
| Predicate | ownsBrand |
P1500
|
FINISHED |
| Object | α (Alpha) cameras |
E215031
|
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: α (Alpha) cameras | Statement: [EP&S, ownsBrand, α (Alpha) cameras]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: α (Alpha) cameras Context triple: [EP&S, ownsBrand, α (Alpha) cameras]
-
A.
Sony Alpha system
chosen
The Sony Alpha system is Sony’s line of interchangeable-lens mirrorless and DSLR cameras and compatible lenses, known for advanced imaging technology and broad support among photographers and videographers.
-
B.
Sony Alpha A-mount DSLR-style cameras
Sony Alpha A-mount DSLR-style cameras are interchangeable-lens digital cameras that use Sony’s A-mount system and are designed with a traditional DSLR-style body and handling.
-
C.
Sony α9 series
The Sony α9 series is a line of professional full-frame mirrorless cameras known for their high-speed continuous shooting, advanced autofocus, and suitability for sports and action photography.
-
D.
Sony α7 series
The Sony α7 series is a line of full-frame mirrorless interchangeable-lens cameras known for combining high image quality, advanced autofocus, and compact body design.
-
E.
Sony α1
The Sony α1 is a flagship full-frame mirrorless camera renowned for combining extremely high-resolution stills with advanced high-speed performance and professional-grade video capabilities.
- 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_69ca83a12d648190b1e4fe11e8a31890 |
completed | March 30, 2026, 2:07 p.m. |
| NER | Named-entity recognition | batch_69cc6956a6e08190bd3853a7c1c130eb |
completed | April 1, 2026, 12:39 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cfd0ddb1648190a50f8877218d9883 |
completed | April 3, 2026, 2:38 p.m. |
Created at: March 30, 2026, 7:05 p.m.