Problem: (1) He is married with Gordana , with whom he has a son , Daniella ( born 1990 ) and daughter , Dejan ( born 1996 ) .
(2) He is married to Gordana , with whom he has a son , Dejan ( born 1990 ) and daughter , Daniella ( born 1996 ) .

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

Problem: (1) It is located 2 km west of Agios Stefanos and 20 km northeast of Athens city center .
(2) It is 2 km west of Agios Stefanos and 20 km northeast of Athens city centre .

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

Problem: (1) Air Cortez also conducted international flights from the airport with service to Guaymas , Mexico in Loreto and Mulege .
(2) Air Cortez has also operated international flights from the airport with service to Guaymas , Loreto and Mulege in Mexico .

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

Problem: (1) Lippard focuses on understanding the physical and structural properties of metal complexes , their synthesis and reactions and the involvement of metallions in biological systems .
(2) Lippard focuses on understanding the biological properties of metal complexes , their synthesis and reactions , and the involvement of metal ions in physical and structural systems .

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