n15124183
| type | n |
| lex_filenum | 28 |
| def | the period from about 5,400 million years ago until the present |
| Outgoing links | |
| Instance Hypernym | eon, aeon |
| Part meronym | Cenozoic, Cenozoic era, Age of Mammals |
| Incoming links | |
| Part holonym | Cenozoic, Cenozoic era, Age of Mammals |
| Instance Hyponym | eon, aeon |
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