About: http://webisa.webdatacommons.org/247207334

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	My family noticed yesterday, and especially today that heliocopters have been flying overhead, especially at night (tonight it was between 10pm & 11pm).
http://www.w3.org/ns/prov#wasQuotedFrom	sixthward.us