Table 1. The number of processes, participants, roles, and
relationships used in our model.
Entity
#occurences
Process (In Process diagram)
53
Nested
6
Max degree nesting
4
Routers
18
Low-level processes
29
Participants (In Participant-Role diagram)
29
Complexes
4
Collections
3
Individual molecules
17
Domains
5
Roles (In Participant-Role diagram)
12
Disease roles
2
Functional roles
10
Relationships
Process followed-by process*
64
Participant is-input-for process*
56
Participant is-output-of process*
68
Participant participates-in process*
14
Participant inhibits process*
3
Participant is-a participant
10
* only Low-level processes are considered for process-participant relationship
types.