About: http://webisa.webdatacommons.org/308957738

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 authors not only document whether states are tight or loose, but also provide an explanation: state tightness-looseness is highly associated with how much ecological and historical threat they have faced.
http://www.w3.org/ns/prov#wasQuotedFrom	phys.org