Namespaces as Catalogs

A namespace has the property that all entries should be distinguishable from each other, and ideally, not having too many overlapping names.

Individuals and Agencies

The identities of human users are managed using Authentication and authorization services such as Keycloak.

Products and Services

The uniqueness and labeling of products and services in physical spaces.

Land Ownership

The uniqueness and labeling of land masses.