//! Curation records: who produced what, how good it is, and who it is about.
//!
//! Spec §3.7 (timepoints), §11 (provenance, quality, de-identification) and §12
//! (identity, cohorts, splits). These are the *documents* of the sample
//! document (§2.4); nothing here writes an HDF5 attribute.
pub use ;
pub use ;
pub use ;
pub use ;