Random triples
| Subject | Object |
|---|---|
| gptkb:LMC_2_supernova | several months |
| gptkb:SN_1987_A | several months |
| gptkb:SN_1979_C | duration of several months |
| gptkb:SN_2004et | several months |
| gptkb:LMC_1_supernova | several months |
| gptkb:Type_IIb_supernova | weeks to months |
| gptkb:SN_2012aw | several months |