commands:dynamic_object_commands:object

object_set: <uid> | <values>

Creates or updates a Dynamic Object

uid is an optional field to supply a unique identifier - - if the UID is not specified, the command will always create a new object and generate a new UID.
values are a list of name/value pairs to initialize the object with, in the form name1=value1, name2=value2, etc…

Setting up the Beatles as objects would look something like:

object_set:name=John, instrument=Guitar

object_set:name=Paul, instrument=Bass

object_set:name=George, instrument=Guitar

object_set:name=Ringo, instrument=Drums