has_specified_input
has_specified_output
achieves_planned_objective
has quality
material entity
material maintenance objective
freezing storage
OBI
2010/3/3 Alan Ruttenberg: There is a question of whether we should have a separate objective to "prepare for maintenance"
2014/2/3 OBI dev call: "prepare for maintenance" is a separate process. For example, 'freezing' and 'flash freezing' are defined and can be used to produce frozen material for storage.
Updated both textual and logical definition. Both input and output material of freezing storage have quality frozen.
freezing storage
A storage process in temperature that maintenance the frozen status of the stored entities.
MO_481 frozen_storage
Person: Alan Ruttenberg, Mathias Brochhausen
a fozen pellet used for later assay
storage
frozen
metadata complete