Triple
T28987479
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | GW170817 |
E734728
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | binary neutron star merger |
C55480
|
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: binary neutron star merger Context triple: [GW170817, instanceOf, binary neutron star merger]
-
A.
binary black hole merger
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.
-
B.
neutron star binary system
A neutron star binary system is a gravitationally bound pair of neutron stars orbiting each other, often emitting intense X-rays and gravitational waves as they interact and evolve.
-
C.
binary pulsar
A binary pulsar is a system of two closely orbiting stars in which at least one is a rapidly rotating neutron star emitting beams of radio waves, allowing precise measurements of orbital dynamics and relativistic effects.
-
D.
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.
-
E.
eclipsing binary star
An eclipsing binary star is a system of two stars orbiting each other in such a way that, from our viewpoint, one periodically passes in front of the other, causing regular dips in observed brightness.
- F. None of above. chosen
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_69f05b0dd9b481908b7901e1c95ff6b2 |
completed | April 28, 2026, 7 a.m. |
Created at: April 28, 2026, 9:15 a.m.