About: http://webisa.webdatacommons.org/139564902

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: As said earlier in our stick vacuum reviews, dust cups in stick vacuum cleaners are made of strong, sturdy materials, such as polycarbonate, which is virtually shatterproof and unbreakable and has an extremely long lifespan.
http://www.w3.org/ns/prov#wasQuotedFrom	stick-vacuum.com