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

Do (1) and (2) mean the same thing?
A: no

Problem: (1) It stipulated that a brother of King Louis was to marry Joan of Toulouse , daughter of Alphonse of Toulouse , and so in 1237 Raymond VII married her .
(2) It was said that a brother of King Louis Joan of Toulouse , daughter of Alphonse of Toulouse , should marry , and so married Raymond VII in 1237 .

Do (1) and (2) mean the same thing?
A: no

Problem: (1) Examples of ceramics include white porcelain or white porcelain decorated with cobalt , copper blue underglaze , red underglaze and iron underglaze .
(2) Examples of ceramics include white porcelain or white porcelain , decorated with cobalt , copper blue underglaze , red underglaze and iron glaze .

Do (1) and (2) mean the same thing?
A: yes

Problem: (1) Omar Suleiman Abu Keshek is a Palestinian footballer of Jordanian origin who plays for Silwan SC in Palestine .
(2) Mo'ayyad Omar Suleiman Abu Keshek is a Palestinian footballer of Jordanian origin who plays for Silwan SC in Palestine .

Do (1) and (2) mean the same thing?
A:
yes