Random triples
| Subject | Object |
|---|---|
| gptkb:Operation_Meetinghouse | approximately 6 hours |
| gptkb:bombing_of_Regensburg | several hours |
| gptkb:Bombing_of_Leipzig | several hours |
| gptkb:bombing_of_Cologne | several hours |
| gptkb:Dresden_raids | three days |
| gptkb:Doolittle_Raid_on_Tokyo | approximately 30 minutes |
| gptkb:Bombing_of_Pforzheim | approximately 22 minutes |