About: http://webisa.webdatacommons.org/138910565

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	Isolation trenches provide isolation between access FETs 130 of adjacent memory cells 112. Columns of memory cells 112 are separated by a trench 220 that is subsequently filled with a suitable insulating material such as silicon dioxide
http://www.w3.org/ns/prov#wasQuotedFrom	docstoc.com