Statements (4)
| Predicate | Object |
|---|---|
| https://www.w3.org/2000/01/rdf-schema#label |
fl
|
| gptkbp:represents |
the fraction of planets that could support life that actually develop life
|
| gptkbp:bfsParent |
gptkb:the_Drake_Equation
|
| gptkbp:bfsLayer |
4
|