Triple

T8396758
Position Surface form Disambiguated ID Type / Status
Subject LIGO Scientific Collaboration E198071 entity
Predicate discoveredEvent P37746 FINISHED
Object GW150914
GW150914 is the first directly detected gravitational-wave signal, produced by the merger of two stellar-mass black holes and marking the beginning of gravitational-wave astronomy.
E730519 NE FINISHED

Provenance (6 batches)

Stage Batch ID Job type Status
creating batch_69ca82f816bc8190ab321c07d72208c1 elicitation completed
NER batch_69cb818893348190a6ea2ff6a2e3e491 ner completed
NED1 batch_69cde867d21c8190b066a6c88273ec5a ned_source_triple completed
NED2 batch_69cded2fa42c8190bfbfc79caf38bf8e ned_description completed
NEDg batch_69cdebfd60188190a1681344e2bf1e9e nedg completed
PD batch_69cb70d24b248190a326aa6804f942b5 pd completed
Created at: March 30, 2026, 6:04 p.m.