Examples:
During his five-year tenure in this position he refocused the company on respiratory and allergy medicines.
She refocused, caught a bit of movement in the den, but it was only the old dog.
He refocused his gaze upon the teacher.
Mappings:
VerbNet: NP
FrameNet: NP
PropBank: refocus.01
WordNet 3.0 Sense Numbers: 1, 2, 3