About: http://webisa.webdatacommons.org/413785059

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. 4 is a graph illustrating the acoustic transmission loss according to the present invention that makes it possible to obtain the desired spectrum; and
http://www.w3.org/ns/prov#wasQuotedFrom	google.com