context: How to gauge the popularity of a topic online
Identify a canonical (preferably official) facebook page associated with the topic where applicable.
Entities that correspond to living persons or active brands, companies or other kinds of organizations are likely to have official pages. For an official page, you'll see a blue check mark (specifically, white check mark with a blue background) at the end of the name.
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next sentence for the context: Currently active large companies are highly likely to have official pages. Among individuals, currently living celebrities in movies and music are highly likely to have official pages.

context: How to calm down a playful large dog
Take your dog on a long walk.
One way that you can work out some of your dog's energy is to take him on a nice long walk. Keep in mind that a stroll around the block will probably not be enough to calm your dog down.
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next sentence for the context: You will have to walk with him for about an hour or even go running with him if you are able. If you cannot walk your dog due to physical limitations, setting up a long line in your backyard that your dog can run back and forth on may help.

context: How to make a faux leather headboard
Measure the shape of your headboard.
Measure the width of your bed and how high you want your headboard to go from the top of your bed. These will be your measurements for your piece of plywood.
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next sentence for the context: Decide what shape you would like your faux leather headboard to be. You can choose rectangle, oval, octagonal, or any shape of your choice.

context: . a compilation / tribute video for a hungarian discus throwing olympian
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next sentence for the context:
begins with some pictures of him in action.