part_of
part of
part of
in branching relationship with
https://github.com/obophenotype/uberon/issues/170
This relation can be used for geographic features (e.g. rivers) as well as anatomical structures (plant branches and roots, leaf veins, animal veins, arteries, nerves)
Do not use this relation directly. It is ended as a grouping for a diverse set of relations, all involving branching relationships
in_branching_relationship_with
RO:0002375
A relationship that holds between two material entities in a system of connected structures, where the branching relationship holds based on properties of the connecting network.
material entity
material entity
requires discussion