About: http://webisa.webdatacommons.org/155997672

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	It is helpful even for persons with normal hearing when the audio cannot be heard due to noise (restaurants, public spaces, etc.) or in quiet locations such as hospitals or a libraries.
http://www.w3.org/ns/prov#wasQuotedFrom	wordpress.com