About: http://webisa.webdatacommons.org/420050435

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	One in five (20 per cent) say noises from nature help them doze off, with favourites including sounds of the rainforest and birds twittering, a survey found.
http://www.w3.org/ns/prov#wasQuotedFrom	telegraph.co.uk