About: http://webisa.webdatacommons.org/48976257

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	As a general rule, an is used where there is a following word that begins with any of the vowels a, e, i, o or u.
http://www.w3.org/ns/prov#wasQuotedFrom	eduqna.com