About: http://webisa.webdatacommons.org/396049895

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 changes in human micro-ecology have been going on for only a little more than a century, mostly the last 60 to 70 years, with the wide use of antibiotics and procedures such as C-sections.
http://www.w3.org/ns/prov#wasQuotedFrom	time.com