| Odisha Solar Conference(noun, technology, entity, event, moment) |
| Offshore Technology Conference(noun, technology, entity, event, moment) |
| One Globe Conference(noun, technology, entity, event, moment) |
| Open Source Day(noun, technology, entity, event, moment) |
| Optical Fiber Conference(noun, technology, entity, event, moment) |
| Orange County technology event(noun, technology, entity, event, moment) |
| Pragyan(noun, technology, entity, event, moment) |
| Qoheleth(noun, literature, religion, text) |
| Quark(noun, technology, entity, event, moment) |
| Reflections Projections(noun, technology, entity, event, moment) |
| Responsa literature(noun, literature, religion, text) |
| RoboCup(noun, technology, entity, event, moment) |
| RoboNexus(noun, technology, entity, event, moment) |
| RobotFest(noun, technology, entity, event, moment) |
| Robot Award(noun, technology, entity, event, moment) |
| RootsTech(noun, technology, entity, event, moment) |
| Ruth(noun, literature, religion, text) |
| Scrapheap Challenge(noun, technology, entity, event, moment) |
| Shaastra(noun, technology, entity, event, moment) |
| Shutdown Day(noun, technology, entity, event, moment) |