About: http://webisa.webdatacommons.org/280989175

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	The causes of PACs includes digitalis toxicity, caffeine, theophylline or other stimulant, post-cardiac surgery and during pregnancy.
http://www.w3.org/ns/prov#wasQuotedFrom	pediatriceducation.org