node source
node ask#1 "namer" @7:26 actors=actor#1 type="string"
node world-read#1 "read" @8:29 type="string"
node ask#2 "reader" @10:26 actors=actor#2 type="string"
node sink
actor actor#1 "namer" @6:15
actor actor#2 "reader" @9:16
edge source -> ask#1 data exact
edge ask#1 -> world-read#1 data exact type="string"
edge world-read#1 -> ask#2 data exact type="string"
edge ask#2 -> sink data exact type="string"
