About: http://webisa.webdatacommons.org/299363016

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	Because ultrasound cannot penetrate solid surfaces such as walls, furniture and cabinets, ultrasound rodent repellers should be placed in an open, unobstructed area.
http://www.w3.org/ns/prov#wasQuotedFrom	victorpest.com