About: http://webisa.webdatacommons.org/326206259

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	symptoms or presence of symptoms such as weight loss, anemia, dysphagia, and
http://www.w3.org/ns/prov#wasQuotedFrom	jamanetwork.com