Random triples
| Subject | Object | 
|---|---|
| gptkb:Stroma | surrounds thylakoid membranes | 
| gptkb:Stroma | site of Calvin cycle | 
| gptkb:Stroma | contains enzymes for photosynthesis | 
| Subject | Object | 
|---|---|
| gptkb:Stroma | surrounds thylakoid membranes | 
| gptkb:Stroma | site of Calvin cycle | 
| gptkb:Stroma | contains enzymes for photosynthesis |