// Activity types
pub const ACCEPT: &str = "Accept";
pub const CREATE: &str = "Create";
pub const FOLLOW: &str = "Follow";
pub const UNDO: &str = "Undo";
pub const UPDATE: &str = "Update";

// Actor types
pub const PERSON: &str = "Person";

// Object types
pub const DOCUMENT: &str = "Document";
pub const IMAGE: &str = "Image";
pub const NOTE: &str = "Note";