Problem: (1) Conotalopia mustelina is a species of sea snail , a top gastropod mollusk in the Trochidae family , the navy snails .
(2) Conotalopia mustelina is a species of sea snail , a top gastropod mollusk in the family Trochidae , the marine snails .

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

Problem: (1) Khan began his career under the guardianship of his father Ustad Ayat Ali Khan . He took lessons as a violinist from his elder brother Ustad Bahadur Hossain Khan .
(2) He began his career under the guardianship of his father Ustad Ayat Ali Khan and took Hossain Khan to his elder brother Ustad Bahadur as a violinist .

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

Problem: (1) In Venezuela there are about 2,018 hospitals and hospitals , 634 in Caracas , 195 in Maracaibo , 173 in Valencia and 92 in Barquisimeto .
(2) There are about 2,018 clinics and hospitals in Caracas , 634 in Valencia , 195 in Barquisimeto , 173 in Maracaibo , and 92 in Venezuela .

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

Problem: (1) It is native to western North America from Alaska to Ontario to New Mexico , as far east as California and Michigan .
(2) It is home to Western North America , from Alaska through Ontario to New Mexico , as far east as California and Michigan .

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