About: http://webisa.webdatacommons.org/51374766

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	This means that if pattern has a negative value, the vacated positions are set to one; otherwise they are set to zero.Note that the data types Byte, UShort, UInteger, and ULong are unsigned, so there is no sign bit to propagate.
http://www.w3.org/ns/prov#wasQuotedFrom	microsoft.com