CONCEPTS: extinguish, fire, firefighter, wednesday

GEN: firefighters extinguished a small fire at the home of person and his wife on wednesday

CONCEPTS: overpass, sit, track, train

GEN: A train is sitting along tracks under and overpass.

CONCEPTS: astronaut, float, space, spacewalk

GEN: astronaut floating in space on the first untethered spacewalk .

CONCEPTS: hang, towel, vanity

GEN:
Some white towels hanging under a white vanity next to a glass shower unit.