Triple
T717107
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Dagmar Dolby |
E14337
|
entity |
| Predicate | spouseOf |
P13
|
FINISHED |
| Object | audio technology pioneer Ray Dolby |
E1875
|
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: audio technology pioneer Ray Dolby | Statement: [Dagmar Dolby, spouseOf, audio technology pioneer Ray Dolby]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: audio technology pioneer Ray Dolby Context triple: [Dagmar Dolby, spouseOf, audio technology pioneer Ray Dolby]
-
A.
Ray Dolby
chosen
Ray Dolby was an American engineer and inventor best known for pioneering noise reduction and surround sound technologies that revolutionized the audio industry.
-
B.
David Dolby
David Dolby is a member of the Dolby family, known as the son of Dagmar Dolby and the late audio technology pioneer Ray Dolby.
-
C.
Dolby Laboratories
Dolby Laboratories is an American company renowned for pioneering audio noise reduction and surround sound technologies used in cinemas, home entertainment, and consumer electronics worldwide.
-
D.
Robert Karplus
Robert Karplus was an American physicist and influential science educator known for his pioneering work in physics education research and curriculum development.
-
E.
Leo Beranek
Leo Beranek was an American acoustics expert, engineer, and entrepreneur known for his pioneering work in architectural acoustics and co-founding the influential technology company Bolt Beranek and Newman.
- 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_69a4934a36e081909e7abef98b898a4e |
completed | March 1, 2026, 7:28 p.m. |
| NER | Named-entity recognition | batch_69a4a57649dc8190bfdee2f9c0c90415 |
completed | March 1, 2026, 8:45 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a654de91bc819088d495c8a9cb4133 |
completed | March 3, 2026, 3:26 a.m. |
Created at: March 1, 2026, 7:37 p.m.