About: http://webisa.webdatacommons.org/216739132

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	They consider that speaking skill is a complex skill, which involves the knowledge of sound, vocabulary and cultural sub-system of English language.
http://www.w3.org/ns/prov#wasQuotedFrom	wordpress.com