Triple
T21064577
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Heron UAV |
E518932
|
entity |
| Predicate | engineType |
P1585
|
FINISHED |
| Object | Rotax 914 piston engine |
—
|
NE NERFINISHED |
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: Rotax 914 piston engine | Statement: [Heron UAV, engineType, Rotax 914 piston engine]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Rotax 914 piston engine Context triple: [Heron UAV, engineType, Rotax 914 piston engine]
-
A.
Rotax 914F
chosen
The Rotax 914F is a turbocharged four-cylinder aircraft engine widely used in light aircraft and unmanned aerial vehicles for its reliability and high power-to-weight ratio.
-
B.
Rotax 912S3
The Rotax 912S3 is a lightweight, four-cylinder, four-stroke aircraft engine widely used in light sport and general aviation aircraft for its reliability and fuel efficiency.
-
C.
IAR K14 radial engine
The IAR K14 radial engine was a Romanian-built, air-cooled 14-cylinder aircraft engine used to power several World War II-era fighters and bombers.
-
D.
Lycoming VO-435 engine
The Lycoming VO-435 engine is an air-cooled, horizontally opposed aircraft piston engine widely used in light helicopters and small fixed-wing aircraft.
-
E.
TP400-D6 turboprop engine
The TP400-D6 turboprop engine is a high-power, modern military aircraft engine best known for powering the Airbus A400M transport aircraft.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69e0b505ef108190b25dd4033e2ff7eb |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e6feb29e388190a80fa969a4daa606 |
completed | April 21, 2026, 4:36 a.m. |
Created at: April 16, 2026, 2:44 p.m.