Triple
T11145491
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Leica Biosystems |
E263658
|
entity |
| Predicate | brandOrigin |
P26
|
FINISHED |
| Object | Leica |
E261809
|
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: Leica | Statement: [Leica Biosystems, brandOrigin, Leica]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Leica Context triple: [Leica Biosystems, brandOrigin, Leica]
-
A.
Leica Camera AG
Leica Camera AG is a renowned German manufacturer of premium cameras and sport optics, celebrated for its precision engineering and iconic photographic equipment.
-
B.
Leica Microsystems
chosen
Leica Microsystems is a leading global manufacturer of high-precision optical and imaging instruments, particularly known for its advanced microscopes used in research, medical, and industrial applications.
-
C.
Leica rangefinder camera
The Leica rangefinder camera is a compact, high-precision 35mm camera renowned for its role in pioneering candid, street, and documentary photography.
-
D.
Hasselblad (camera manufacturer)
Hasselblad is a renowned Swedish manufacturer of high-end medium format cameras and lenses, celebrated for their use in professional photography and on NASA space missions.
-
E.
Fujifilm
Fujifilm is a Japanese multinational company best known for its photographic film, digital imaging products, and diversified technologies in healthcare and printing.
- 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_69d6aa9c0ba08190bbd19c217489b755 |
completed | April 8, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69d7e8634d5481909b114d30a542ea3f |
completed | April 9, 2026, 5:56 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e4421d35f48190a5905fbab39f4015 |
completed | April 19, 2026, 2:46 a.m. |
Created at: April 8, 2026, 9:28 p.m.