Sentence: With a total area of 131.6 square kilometres, Anaheim (California), has a UTC offset of - 7 and the area codes: 657, 714.

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

A: Anaheim, California, utcOffset, "-7"; Anaheim, California, areaCode, 657, 714; Anaheim, California, areaTotal, 131.6 (square kilometres)

Sentence: The rotation period of 10 Hygiea is 198803.0 and it has an epoch date of June 27th 2015.

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

A: 10 Hygiea, epoch, 2015-06-27; 10 Hygiea, rotationPeriod, 198803.0

Sentence: Singer Aaron Turner, has played with the band Twilight, the musical genre of which is black metal. Death metal is a musical fusion of black metal.

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

A:
Twilight (band), genre, Black metal; Aaron Turner, associatedBand/associatedMusicalArtist, Twilight (band); Aaron Turner, instrument, Singing; Black metal, musicFusionGenre, Death metal