About: http://webisa.webdatacommons.org/248071652

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	At one time, big cities such as Hong Kong, Singapore, Manila and Honolulu had thriving coral reefs.
http://www.w3.org/ns/prov#wasQuotedFrom	ohio.edu