About: http://webisa.webdatacommons.org/267683668

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	With respect to the second point, some 80% of the matter in the entire universe still remains unaccounted for, necessitating the need for new forms of matter and energy such as the mysterious dark matter.
http://www.w3.org/ns/prov#wasQuotedFrom	wordpress.com