About: http://webisa.webdatacommons.org/213345237

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	it has been observed that 60% of patients who use methotrexate develop gastrointestinal problems such as diarrhea and nausea.
http://www.w3.org/ns/prov#wasQuotedFrom	docstoc.com