About: http://webisa.webdatacommons.org/31924294

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	Despite the limitations inherent in the use and analysis of stable isotopes, widespread acceptance of gas chromatography and mass spectrometry have hindered the development of faster and simpler forms of analysis.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es