input question: Sentence: Alan Shepard died on 21 July 1998 in California. Born in New Hampshire on 18 November 1923 he later graduated from NWC in 1957 with an MA. He retired on 1 August 1974 having been awarded the Distinguished Service Medal by the US Navy.

Structured data: Alan Shepard, almaMater, "NWC, M.A. 1957"; Alan Shepard, deathPlace, California; Alan Shepard, birthPlace, New Hampshire; Alan Shepard, dateOfRetirement, "1974-08-01"; Alan Shepard, deathDate, "1998-07-21"; Alan Shepard, birthDate, "1923-11-18"; Alan Shepard, award, Distinguished Service Medal (United States Navy)

input question: Sentence: The footballer Abner was born on 30/05/1996.

Structured data: Abner (footballer), birthDate, 1996-05-30

input question: Sentence: The epoch for (29075) 1950 DA is on the 27th of August 2011.

Structured data: (29075) 1950 DA, epoch, 2011-Aug-27

input question: Sentence: Amarillo, which is in Potter County, Texas, is 1099 above sea level, is 233.9 square kilometres large and has a population density of 746 people per square kilometre.

Structured data:
Amarillo, Texas, elevationAboveTheSeaLevel, 1099.0; Amarillo, Texas, populationDensity, 746.0 (inhabitants per square kilometre); Amarillo, Texas, isPartOf, Potter County, Texas; Amarillo, Texas, areaTotal, 233.9 (square kilometres)