Sentence: The area code of Alexandria, Indiana is 765.

Question: What structured data could we extract from this sentence?

A: Alexandria, Indiana, areaCode, 765

Sentence: With an impact Factor of 1.337, The American Journal of Mathematics has the abbreviation Am. J. Math.

Question: What structured data could we extract from this sentence?

A: American Journal of Mathematics, impactFactor, "1.337"; American Journal of Mathematics, abbreviation, "Am. J. Math."

Sentence: The celestial body, 103 Hera, has an escape velocity of 0.0482 k.p.s and an apoapsis of 437170000.0 km.

Question: What structured data could we extract from this sentence?

A:
103 Hera, escapeVelocity, 0.0482 (kilometrePerSeconds); 103 Hera, apoapsis, 437170000.0 (kilometres)