About: http://webisa.webdatacommons.org/58017219

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	FIG. 5 is a flowchart of a method 500 for maintaining constant audio content level (ACL) to residual background noise level.
http://www.w3.org/ns/prov#wasQuotedFrom	freshpatents.com