About: http://webisa.webdatacommons.org/171505006

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	This adds additional steps to the sample preparation, which makes the process longer and is sometimes prohibitive, for example in the case of on-site or in-vivo determinations.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es