About: http://webisa.webdatacommons.org/45163955

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	Most are entombed in sediment - mud, silt or sand - which with time transforms into a sedimentary rock such as sandstone.
http://www.w3.org/ns/prov#wasQuotedFrom	nhm.ac.uk