About: http://webisa.webdatacommons.org/187532969

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	Solution The reason why devices such as Androids and iPads present this error is because it cannot verify the presented certificate???s certificate chain.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com