Context:
How to be invisible online<br>Go incognito. Every browser has an incognito feature that disables your browser or other websites from getting your browsing information, such as the sites you frequently visit, your username, and even passwords. [substeps] Open your browser's menu and inside you'll find its incognito feature.
Hypothesis: Other websites aren't aware of incognito features
It's impossible to say
Context:
Six people were killed and 10 injured on Tuesday in a gun battle between rival militiamen in Somalia's capital Mogadishu, witnesses and clan elders said.
Hypothesis: People saw the shooting on Tuesday.
Yes
Context:
A variety of devices could be powered selectively from a single-power source carried on the body via multiple power supply signals at different frequencies, according to the patent abstract.
Hypothesis: Many companies have been trying to get their hands on the patent.

It's impossible to say