Identify meaning relations among sentences

Identify the meaning relation for each of the following pairs of sentences.

a) John is single. John is married.

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400 No route matches 'wiki'


b) You should see an eye specialist. You should consult an oculist.

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400 No route matches 'wiki'


c) The president was assassinated. - The president is dead.

Trails Error

400 No route matches 'wiki'


d) Take the elevator to the first floor. Take the lift to the ground floor.

Trails Error

400 No route matches 'wiki'


e) Mary is younger than John. Mary is older than John.

Trails Error

400 No route matches 'wiki'


f) Today is Friday. Today isn't Monday.

Trails Error

400 No route matches 'wiki'