About: http://webisa.webdatacommons.org/313547186

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	A wall filled with e.g. fibreglass insulation, will absorb the sound far more, so it will transmit less sound.
http://www.w3.org/ns/prov#wasQuotedFrom	stackexchange.com