'' Pogonodon '' was described in 1880 by Edward Drinker Cope . Two species are recognized , '' P. davisi '' and '' P. platycopis '' .
Pogonodon was recognised by Edward Drinker Cope in 1880 , two species are described : '' P. davisi '' and '' P. platycopis '' .

Are these two sentences paraphrases of each other? OPTIONS:
- no
- yes
no

1. On 28 April 2011 , the dispute between DSP Entertainment and the 3 members of Kara was officially announced as resolved .
2. On 28 April 2011 , the dispute between DSP Entertainment and the 3 members of Kara was officially resolved as announced .
OPTIONS:
- no
- yes

no

A same meaning or not problem: OPTIONS:
- no
- yes
The Lutoasa River is a tributary of the River Lemnia in Romania .
The river Lemnia is a tributary of the River Lutoasa in Romania .
****
[A]: no

Same meaning?
Cases are sorted into Native American areas of general law , with a chronological listing at the end of the article .
Cases are sorted into general areas of the American indigenous law with a chronological listing at the end of the article .

OPTIONS:
- no
- yes

Answer: no

Problem: S1: If the n vectors are linearly independent , equality is achieved in the inequality of Hadamard if and only if the vectors are orthogonal .
S2: If the n vectors are linearly orthogonal , equality in Hadamard 's inequality is achieved if and only if the vectors are independent .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A: no

At '' Shine 8 '' Valkyrie defeated Amazing Kong , Mia Yim , Christina von Eerie and Angelina Love in an eight - man - team - match .
At '' Shine 8 '' , Valkyrie Amazing Kong , Angelina Love , Christina von Eerie and Mia Yim defeated in an eight-person team - team match .

Are these two sentences paraphrases of each other? OPTIONS:
- no
- yes
no