Triple

T209723
Position Surface form Disambiguated ID Type / Status
Subject Newtonian optics E4687 entity
Predicate assumes P1458 FINISHED
Object change of speed at media boundaries causes refraction LITERAL FINISHED

Provenance (2 batches)

Stage Batch ID Job type Status
creating batch_69a25737567c81908f9c505300239181 elicitation completed
NER batch_69a25c082fa08190b4d097bf68300222 ner completed
Created at: Feb. 28, 2026, 2:51 a.m.