eco subset
has part
has_part
has part
has component
has_component
has component
RO:0002180
false
has_component
has_component
protein
uberon
For use in recording has_part with a cardinality constraint, because OWL does not permit cardinality constraints to be used in combination with transitive object properties. In situations where you would want to say something like 'has part exactly 5 digit, you would instead use has_component exactly 5 digit.
The definition of 'has component' is still under discussion. The challenge is in providing a definition that does not imply transitivity.
w 'has component' p if w 'has part' p and w is such that it can be directly disassembled into into n parts p, p2, p3, ..., pn, where these parts are of similar type.
pending final vetting
axiom holds for all times