Sentence 1: It corresponds to the zodiacal sign of cancer and later overlaps with about half of July and the early half of August in the Gregorian calendar .
Sentence 2: It corresponds to the zodiacal sign of cancer and intersects in the Gregorian calendar approximately with the later half of July and the early half of August .
Question: Do Sentence 1 and Sentence 2 express the same meaning? Yes or No?