About: http://webisa.webdatacommons.org/417458242

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 one embodiment, the substrate is a ceramic substrate which contains a multiplicity of vias extending into the ceramic substrate to a depth of at least about one-fifth of its thickness up to about 100 percent of its thickness.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es