About: http://webisa.webdatacommons.org/427043253

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	In an exemplary embodiment, if the first piece 110 and the second piece 120 are separated by less than 10 degrees, such as in FIG. 5 b, the PDA 100 may consider the configuration to be a closed security state.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com