Concepts: band, category, singer
A: the singer and his band playing live at the concert hall of website category and congress
Concepts: astronaut, drift, orbit, rescue, shuttle
A: an astronaut drifting in space is rescued by a space shuttle orbiting earth
Concepts: prey, wait, web
A: biological species waits for a prey in the middle of a spider web
Concepts: daughter, lunch, mother
A:
The mother and daughter are meeting over lunch.