Problem: (1) For a horizontal edge , we want to interpolate in the vertical direction , using only the column centered at the pixel .
(2) For a vertical edge , we want to interpolate in a horizontal direction , using only the column centered at the pixel .

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

Problem: (1) Markovac is a village in the Croatia region of Slavonia , located east of Daruvar . The population is 80 ( census 2011 ) .
(2) The population is 80 ( census 2011 ) , a village in the region of Slavonia in Croatia , located east of Daruvar .

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

Problem: (1) After receiving a joint Nobel Prize with her husband Pierre in 1903 , Marie Curie won a second Nobel Prize for Chemistry in 1911 .
(2) After the Nobel Prize in 1903 with her husband Pierre , Marie Curie won a second Nobel Prize for Chemistry in 1911 .

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

Problem: (1) There are professional Barbershop Harmony Society and amateur groups who sing exclusively a cappella .
(2) There are amateur Barbershop Harmony Society and professional groups that sing a cappella exclusively .

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