Triple
T10504183
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Dyson bagless vacuum cleaner |
E247743
|
entity |
| Predicate | manufacturer |
P490
|
FINISHED |
| Object | Dyson Ltd |
E252199
|
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: Dyson Ltd | Statement: [Dyson bagless vacuum cleaner, manufacturer, Dyson Ltd]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Dyson Ltd Context triple: [Dyson bagless vacuum cleaner, manufacturer, Dyson Ltd]
-
A.
Dyson Ltd
chosen
Dyson Ltd is a British technology company best known for its innovative vacuum cleaners and other household appliances founded by inventor Sir James Dyson.
-
B.
Dyson
Dyson is a surname most famously associated with theoretical physicist and mathematician Freeman Dyson, known for his influential work in quantum electrodynamics and futurism.
-
C.
Dyson Supersonic hair dryer
The Dyson Supersonic hair dryer is a premium, high-speed hair dryer known for its powerful digital motor, fast drying, and heat-control technology designed to protect hair from damage.
-
D.
Ingersoll-Rand plc
Ingersoll-Rand plc was a diversified industrial manufacturing company known for its air compressors, power tools, and climate control technologies before its reorganization into Trane Technologies and a new Ingersoll Rand.
-
E.
Dyson Institute of Engineering and Technology
The Dyson Institute of Engineering and Technology is a private higher education institution in the UK that offers an industry-integrated engineering degree program where students both study and work within Dyson.
- 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_69d381c4aa948190942e1d803143fb0e |
completed | April 6, 2026, 9:49 a.m. |
| NER | Named-entity recognition | batch_69d5099d62408190a6c6884411c6e423 |
completed | April 7, 2026, 1:41 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d8dcd89ba481908653730b43e3d4ab |
completed | April 10, 2026, 11:19 a.m. |
Created at: April 6, 2026, 12:26 p.m.