About: http://webisa.webdatacommons.org/150277136

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	at once to mask all kinds of sounds, and others will use soothing natural noises,
http://www.w3.org/ns/prov#wasQuotedFrom	sleepwellbaby.com