Same meaning?
Techotlalatzin 's wife was a Princess from Huexotla , Queen Cuauhcihuatzin , mother of his successor Quinatzin . Her grandson was Ixtlilxochitl I .
The wife of Quinatzin was a princess from Huexotla , Queen Cuauhcihuatzin , mother to his successor Techotlalatzin , and her grandson was Ixtlilxochitl I .

OPTIONS:
- no
- yes

Answer: no

Problem: S1: Baden Powell was a student at the Naval Academy when after reading a book by Mimi Sodre named Scouting for Boys , he became interested in Scouting .
S2: Baden Powell was a student at the Naval Academy after reading a book by Mimi Sodre called Scouting for Boys , when he was interested in the scouting .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A: yes

Problem: (1) Lottia persona is a species of sea snail , a true limpet , a marine gastropod mollusk in the Lottiidae family , one of the families of the true limpets .
(2) Lottia persona is a species of sea snail , a true limpet , a marine gastropod mollusk in the family Lottiidae , one of the families of true limpets .

Do (1) and (2) mean the same thing?

OPTIONS:
- no
- yes
A: yes

Please check if these have the same meaning.
The Republican River is a tributary of the North Fork Republican River .
The North Fork Republican River is the tributary of the Republican River .
OPTIONS:
- no
- yes
Answer: no

Problem: The material was originally of interest in the 1950s , because its high melting point and high tensile strength were more desirable than the more common form of polyethylene .
The material was originally interesting in the 1950s because its high melting point and tensile strength were more desirable than that of the more common form of polyethylene .
OPTIONS:
- no
- yes
-+-
A: yes

Problem: Born in Ghana , Kwarasey represents Norway at international level .
Kwarasey , born in Ghana , represents Norway at an international level .
OPTIONS:
- no
- yes
-+-
A:
yes