Relationship

Property Name	Required Type	Mutiple	Description
soc:status	String	false	The status of the relationship, including three values: PENDING, CONFIRMED, and IGNORED.
soc:from	Reference	false	The receiver identity. It refers to the soc:identity node type.
soc:to	Reference	false	The sender identity. It refers to the soc:identity node type.
soc:reciprocal	Reference	false	Denotes if the relationship is one way or two ways. It refers to the soc:relationshipdefinition node type.
soc:createdTime	Long	false	The time when the relationship is created.