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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	In choosing an electronic siren, the features such as light weight, high intensity shell, high reliability, and good quality with excellent workmanship, should be considered.
http://www.w3.org/ns/prov#wasQuotedFrom	diyelectronicsprojects.com