About: http://webisa.webdatacommons.org/192628288

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	The Standard Emergency Warning Signal (SEWS) is a distinctive wailing siren which may be broadcast on radio, television, or public areas such as shopping centres or sports grounds.
http://www.w3.org/ns/prov#wasQuotedFrom	ses.vic.gov.au