About: http://webisa.webdatacommons.org/341242401

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	In order to prevent large particles, including a water drop, from being introduced, it is preferable that the metal wire heater 28 a is positioned at the tip of the gas sample introduction pipe 24.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com.au