About: http://webisa.webdatacommons.org/258335199

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	Fine-tuning may be accomplished through mechanisms, including but not limited to, a mechanical roller switch or another mechanism.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com.au