About: http://webisa.webdatacommons.org/61368057

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	Physics is a difficult discipline to master, in general requiring many years of arduous university training.
http://www.w3.org/ns/prov#wasQuotedFrom	reuters.com