About: http://webisa.webdatacommons.org/132457311

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	The cylinder could be made of virtually any material, including a suitable metal or any other inert material, so long as it or the memory device is configured to avoid detrimentally interfering with any data-carrying signals.
http://www.w3.org/ns/prov#wasQuotedFrom	google.ca