About: http://webisa.webdatacommons.org/406193411

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	When there is any missing item, the message There is a missing item transmitted from the information processing center 7 is sounded at the informing section 34, and therefore the user can know the situation easily.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com