D1.1.1 Preliminary community member list, use cases, and datasets

Summary
This document details the preliminary state of the community, listing which parties are involved and which parties have expressed interest. It categorizes possible use cases, mentioning the interested parties. Use cases are linked to a list of datasets, which describes their contents, purpose, size, and expected growth. This document serves as a basis for further discussion and growth of the community, and as a precursor of the intermediary document D1.1.2.