Problem: (1) The Barnarel River is a tributary of the Stejioara River in Romania .
(2) The river Barnarel is a tributary of the River Stejioara in Romania .

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

OPTIONS:
- no
- yes
A: yes

Please check if these have the same meaning.
The Oraciu River or Orociu River is a tributary of the Pustnic River in Romania .
The Oraciu River or Orociu is a tributary of the Pustnic River in Romania .
OPTIONS:
- no
- yes
Answer: yes

Problem: Extremal states are usually called extremal states . Note that a state is a pure state if and only if it is convex in the pure set of states .
Extremal states are usually called extremal states . Note that a condition is a pure state if and only if it is convex in the pure state group .
OPTIONS:
- no
- yes
-+-
A: yes

Two bridges cross the river to Pental Island ; at Swan Hill in the west , and on Fish Point Road at Fish Point in the east .
Two bridges cross the river to Pental Island , to the west on Fish Point Road and to the east at Swan Hill at the Fish Point .

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

1. The vaults are Mesopotamian in design , and decorative elements appear in the Coptic and Byzantine carving .
2. The vaults are mesopotamian in design and decorative elements appear in the Coptic and Byzantine carvings .
OPTIONS:
- no
- yes

yes

1. Scott Martin is currently the Australian and Melbourne record holder with a litter of 21.26 meters in the Oceania leg of the World Athletics Tour meeting in February 2008 .
2. Scott Martin is currently the Australian and Melbourne record holder with a throw of 21.26 metres in the Oceania leg of the World Athletics Tour meeting in February 2008 .
OPTIONS:
- no
- yes
yes