NPG Review States Ontology

"The ReviewStates Ontology is a categorization of the various states that mark the review status of a publication. In particular, these indicate stages in the publishing workflow. For example, a siginificant state change for an article publication occurs when it is accepted for publication, whereby it transitions from an earlier 'Received' state to an 'Accepted' state. These state changes are managed by review-event objects which capture both the review-state and the date (or datetime) at which this event occurs."