About: http://webisa.webdatacommons.org/421995216

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 about 30-50% of cases, the cause of EN is unknown.[8] EN may be associated with a wide variety of diseases, including infections (e.g.,
http://www.w3.org/ns/prov#wasQuotedFrom	freescience.org