
# Slot: source

Where the sample was taken from, i.e., natural host, recombinantly expressed, etc.

URI: [https://w3id.org/osc-em/oscem-schemas-general/source](https://w3id.org/osc-em/oscem-schemas-general/source)


## Domain and Range

None &#8594;  <sub>0..1</sub> [String](types/String.md)

## Parents


## Children

 *  [OverallMolecule➞source](OverallMolecule_source.md)

## Used by
