Barcelona / Longueville / New York / Washington / DC / Santiago / Marseille / /
Company
Geographic Information Systems / The New York Times / ACM Press / Twitter / Location Based Social Networks / Yahoo! / CNN / /
Country
American Samoa / Chile / United States / Spain / /
Currency
USD / / /
EntertainmentAwardEvent
Song Festival / /
Event
Natural Disaster / /
Facility
University of Concepción Navy / The international airport of Santiago / /
IndustryTerm
news media / active social network / local media / Citizen communications / media outlets / Internet interruptions / large / Web Conference / Web-based services / mass media / telecommunications / gas stations / social networks / social network / media sources / media organizations / /
NaturalFeature
Talcahuano Villarrica volcano / /
Organization
Concepción Navy / Chemistry Faculty / Maryland Army Chemical Center / National Aeronautics and Space Administration / /
Person
Concepción Looting / Gary Medel / Ricardo Arjona / Markus Strohmaier / B. E. Teitler / Sarah Vieweg / Marcelo Mendoza† Barbara Poblete / Ricardo Arjona Tsunami / /
Position
football player / RT / researcher / General / artist / locally famous artist / /
Twitter Under Crisis: Can we trust what we RT? Marcelo Mendoza† Barbara Poblete† Carlos Castillo‡