About: http://webisa.webdatacommons.org/352840844

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	Various factors, such as the loss of the outermost layers of unconsolidated sapwood from a collective sample, seem to compromise the accuracy of the overall method??? (Tappy 2001:215).
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.co.uk