[sc34wg3] RM: r-node, role

[Patrick Durusau]

REF: parid2197

TXT: A "role" node. The subject of an r-node is a role that can be 
played in one or more assertions.

FIX: A role that is played in one or more assertions.
 
COM: Removed short sentence. Took at references to other parts of the 
assertion mechanism.
 
END:


REF: parid2269

TXT: An r-node serves as the R endpoint of one or more CR arcs. Like all 
nodes, it may serve as the x endpoint of of any number of Cx arcs. It 
cannot serve as any other endpoint types.

FIX: Behavior: Serves as the R endpoint of CR, RC arcs. May serve as x 
endpoint of any Cx arcs.
 
COM:  Simplified explanation. "It cannot serve as any other endpoint 
types." is superfluous. The definition says what arcs it can serve as an 
endpoint and the point should not be belabored.
 
END:


REF: parid2200

TXT: A participation by a role player in an instance of an assertion. 
Such a participation is always the subject of a c-node. Cf. role type.

FIX: Participation of a role player in an instance of an assertion.
 
COM: Deleted reference to "subject of c-node." That should be treated in 
the prose and not the definition of role. Note later strike of role type.
 
END:

-- 
Patrick Durusau
Director of Research and Development
Society of Biblical Literature
pdurusau@emory.edu
Co-Editor, ISO Reference Model for Topic Maps