About: http://webisa.webdatacommons.org/207802291

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	Systematic absences in the electron diffraction pattern indicate that the structure is a layered, twinned or partially ordered, crystal structure, having the appearance in transmission electron micrographs of a fine, two-phase structure.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com