Sentence: The Alhambra had a top speed of 18.52 km/h and a ship beam of 8.3 m. It was 63800.0 millimetres long and was was launched on 31st May 1855.

What structured data could we extract from this sentence?
Alhambra, shipBeam, 8.3 m; Alhambra, length, 63800.0 (millimetres); Alhambra, shipLaunch, 1855-05-31; Alhambra, topSpeed, 18.52