Triple
T28880684
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | GW170814 |
E732408
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | gravitational-wave event |
C28000
|
CONCEPT FINISHED |
How this triple was built (1 step)
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.
CD
Concept disambiguation
gpt-5-mini-2025-08-07
Target class: gravitational-wave event Context triple: [GW170814, instanceOf, gravitational-wave event]
-
A.
gravitational-wave collaboration
A gravitational-wave collaboration is a large, coordinated international team of scientists, engineers, and institutions that design, operate, and analyze data from detectors to discover and study gravitational waves.
-
B.
binary black hole merger
chosen
A binary black hole merger is the astrophysical event in which two orbiting black holes spiral inward and coalesce into a single, more massive black hole, releasing energy primarily as gravitational waves.
-
C.
gravitational wave detector
A gravitational wave detector is a highly sensitive instrument designed to measure minute distortions in spacetime caused by passing gravitational waves from massive cosmic events.
-
D.
second-generation gravitational-wave detector
A second-generation gravitational-wave detector is an advanced interferometric observatory, such as Advanced LIGO or Advanced Virgo, designed with enhanced sensitivity and noise reduction to detect weaker and more distant gravitational-wave signals than first-generation instruments.
-
E.
neutron star
A neutron star is an extremely dense, compact stellar remnant composed primarily of neutrons, formed from the collapsed core of a massive star after a supernova explosion.
- F. None of above.
Provenance (1 batch)
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_69f05b06807c81909b4bbd4c20403a2b |
completed | April 28, 2026, 7 a.m. |
Created at: April 28, 2026, 7:43 a.m.