chemical elements produced

5 triples
GPTKB property

Random triples
Subject Object
gptkb:Foscarini's_Supernova heavy elements
gptkb:supernova_1987_A heavy elements like iron and nickel
gptkb:SN_1987_A carbon, oxygen, iron
gptkb:SN_1994_I elements like iron and nickel
gptkb:Supernova_1987_A heavy elements like iron and nickel