In geometry , the heptagonal tiling is a regular tiling of the hyperbolic plane .
In geometry , the hyperbolic tiling is a regular tiling of the seven-section plane .

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

1. Paul Okoh is a Ghanaian diplomat and a member of the New Patriotic Party of Ghana . He is currently Egypt 's ambassador to Ghana .
2. Paul Okoh is a Ghanaian diplomat , member of the New Patriotic Party of Ghana , and Egypt 's ambassador to Ghana .
OPTIONS:
- no
- yes

yes

A same meaning or not problem: OPTIONS:
- no
- yes
The mountain was named after the geologist Charles Lyell , a follower of Charles Darwin , in 1863 , by Charles Gould .
The mountain was named after the geologist Charles Gould , a follower of Charles Darwin in 1863 by Charles Lyell .
****
[A]: no

Same meaning?
Catherine was a cousin of Anne and Mary Boleyn .
Catherine was a first cousin of Anne and Mary Boleyn .

OPTIONS:
- no
- yes

Answer: yes

Problem: S1: He was the brother of actor Barry Lupino ( 1882 -- 1962 ) and the father of Ida Lupino .
S2: He was the brother of the actor Barry Lupino ( 1882 - 1962 ) and father of Ida Lupino .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A: yes

Ruby - Lasers generate deep red light pulses at a wavelength of 694.3 nm , which is a coherent visible color .
Ruby lasers produce pulses of coherent visible light at a wavelength of 694.3 nm , which is a deep red color .

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