About: http://webisa.webdatacommons.org/429134497

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	Or, are they determining the age of the mollusks individually using an isotope, carbon or other dating method?
http://www.w3.org/ns/prov#wasQuotedFrom	wattsupwiththat.com