About: http://webisa.webdatacommons.org/51476390

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 sedimentary environment of a site may change over time in response to factors such as shifting river channels and relative sea level changes.
http://www.w3.org/ns/prov#wasQuotedFrom	cedd.gov.hk