A same meaning or not problem: OPTIONS:
- no
- yes
Although this de facto standard is now formally known as ReplayGain , it was originally known as Replay Gain and is sometimes abbreviated RG .
Although this de facto standard is sometimes known as ReplayGain , it was originally known as a replay gain and is now formally abbreviated as RG .
****
[A]: no

Same meaning?
Dunkerton moved from Herefordshire to London at the age of fourteen .
Dunkerton went from London to Herefordshire at the age of 14 .

OPTIONS:
- no
- yes

Answer: no

Problem: S1: Has a renowned glass art center , built and run by Osamu and Yumiko Noda , graduates of Illinois State University , where they studied with Joel Philip Myers .
S2: Has built and managed by Osamu and Yumiko Noda , graduates of Illinois State University , where they studied with Joel Philip Myers , a renowned glass art centre .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A: yes

Problem: (1) Pajumaa is a village in Lääneranna Parish , Pärnu County , in western Estonia .
(2) Pajumaa is a village in Lääneranna , Estonia , in western Pärnu County .

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

OPTIONS:
- no
- yes
A: no

Please check if these have the same meaning.
He fought Mike Donovan in a struggle led by a young 21-year-old Wyatt Earp on 4 July 1868 or 1869 in Cheyenne , Wyoming .
He fought Wyatt Earp in a battle led by a young 21-year-old Mike Donovan on 4 July 1868 or 1869 in Cheyenne , Wyoming .
OPTIONS:
- no
- yes
Answer: no

A same meaning or not problem: OPTIONS:
- no
- yes
Ten Liberals served as Prime Minister , either considered liberal , or as a member of the VLD , the Liberal Party or the MR .
Ten Liberals have served as prime minister , either as being considered Liberal , or as a member of the VLD , the Liberal Party , or the MR .
****
[A]:
yes