Problem: (1) It can be a single object , a group of objects , a specific environment , the whole system , etc .
(2) It can be a specific object , a group of objects , a single environment , the entire system , etc .

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

Problem: (1) It is situated north of Spring Valley , east of Viola , south of New Square and New Hempstead , and west of New City .
(2) It is located north of New Square and New Hempstead , east of Viola , south of Spring Valley and to the west of New City .

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

Problem: (1) Miguel Angel Virasoro ( * 1940 in Argentina ) is an Argentine physicist who has done most of his work in Italy .
(2) Miguel Angel Virasoro ( ; born 1940 in Argentina ) is an Argentine physicist who has done most of his work in Italy .

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

Problem: (1) WORHP , also referred to as eNLP ( European NLP Solver ) , is a nonlinear software library for numerically solving continuous mathematical optimization problems on a large scale .
(2) WORHP , also referred to as eNLP ( European NLP solver ) by ESA , is a nonlinear software library for solving continuous large scale mathematical optimization problems numerically .

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