About: http://webisa.webdatacommons.org/339854640

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	Ozone is a toxic gas and is a strong oxidising agent even then its presence in the stratosphere is very important.
http://www.w3.org/ns/prov#wasQuotedFrom	aglasem.com