In this version:
- we've made academic event and academic event series subclasses of obi:planned process instead of just bfo:process, as these are allways planned
- we've improved the pattern describing contributorship and its attached roles,
- we've reduced redundancies wrt to modeling identifiers,
- we've improved the definitions (& metadata) of many entities and object properties,
- we've switched back from using the BFO2020 ISO version to using the BFO2.0 version together with the RO relations, due to compatibility reasons
- and we've updated the repository description to include more graphical documentation of AEON.
This version was also presented on the VIVO-DE Workshop 2021. Slides are available.