Random triples
Subject | Object |
---|---|
gptkb:uranium–lead_dating | uranium-235 |
gptkb:Doubly_Labeled_Water | deuterium |
gptkb:Doubly_Labeled_Water | oxygen-18 |
gptkb:uranium–lead_dating | gptkb:uranium-238 |
Subject | Object |
---|---|
gptkb:uranium–lead_dating | uranium-235 |
gptkb:Doubly_Labeled_Water | deuterium |
gptkb:Doubly_Labeled_Water | oxygen-18 |
gptkb:uranium–lead_dating | gptkb:uranium-238 |