About: http://webisa.webdatacommons.org/138416995

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	These are the result of frequent purging and can be are dangerous in general (leading to cardiac irregularities and other problems), especially if you are engaging in strenuous exercise.
http://www.w3.org/ns/prov#wasQuotedFrom	metafilter.com