About: http://webisa.webdatacommons.org/131105682

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	In fact, I used to quiz my family at the dinner table with such questions as which moon was the biggest in the solar system or which planet had a sideways-rotation axis, for example.
http://www.w3.org/ns/prov#wasQuotedFrom	nasa.gov