Triple
T18806699
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Theranos |
E459893
|
entity |
| Predicate | claimedTechnology |
P16215
|
FINISHED |
| Object | Edison blood-testing device |
—
|
NE NERFINISHED |
How this triple was built (3 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: Edison blood-testing device | Statement: [Theranos, claimedTechnology, Edison blood-testing device]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Edison blood-testing device Context triple: [Theranos, claimedTechnology, Edison blood-testing device]
-
A.
The Edison
The Edison is an industrial gothic-style restaurant and bar at Disney Springs known for its 1920s theming, craft cocktails, and live entertainment.
-
B.
Edison incandescent lamps
Edison incandescent lamps were early electric light bulbs developed by Thomas Edison that used a carbon filament in a vacuum to produce long-lasting, practical indoor lighting.
-
C.
Edison effect
The Edison effect is the phenomenon in which electrons are emitted from a heated filament into a vacuum, forming the basis for early vacuum tubes and thermionic devices.
-
D.
Edison Black Maria
Edison Black Maria was Thomas Edison's pioneering early motion picture studio, considered one of the first film production facilities in the world.
-
E.
Edison cylinder phonograph
The Edison cylinder phonograph was an early sound recording and playback device that used rotating wax cylinders to capture and reproduce audio, pioneering the era of recorded sound.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Edison blood-testing device Target entity description: The Edison blood-testing device was Theranos’s proprietary machine that purported to run a wide range of laboratory tests from just a few drops of blood, a claim later discredited as part of the company’s broader fraud scandal.
-
A.
The Edison
The Edison is an industrial gothic-style restaurant and bar at Disney Springs known for its 1920s theming, craft cocktails, and live entertainment.
-
B.
Edison incandescent lamps
Edison incandescent lamps were early electric light bulbs developed by Thomas Edison that used a carbon filament in a vacuum to produce long-lasting, practical indoor lighting.
-
C.
Edison effect
The Edison effect is the phenomenon in which electrons are emitted from a heated filament into a vacuum, forming the basis for early vacuum tubes and thermionic devices.
-
D.
Edison Black Maria
Edison Black Maria was Thomas Edison's pioneering early motion picture studio, considered one of the first film production facilities in the world.
-
E.
Edison cylinder phonograph
The Edison cylinder phonograph was an early sound recording and playback device that used rotating wax cylinders to capture and reproduce audio, pioneering the era of recorded sound.
- F. None of above. chosen
Provenance (2 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_69d8d398c7d4819091cb2f7e48948aeb |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e5a3d7f8d08190a3e02fab6dc40bb5 |
completed | April 20, 2026, 3:56 a.m. |
Created at: April 10, 2026, 11:53 a.m.