Assertion: sarin | /r/ObjectUse | used in khan sheikhoun
Facets:
value: on 4 april
type: TEMPORAL
Source sentences:
text: Hexamine was detected with samples, along with HFP, which the OPCW-UN JIM has previously described as being one of the key indicators that the sarin used in Khan Sheikhoun came from the Syrian governments sarin process.
text: In a report released on 30 June 2017, the OPCW fact-finding mission concluded that sarin or a sarin-like substance was used in Khan Sheikhoun on 4 April.  
text: The JIM also revealed that the sarin used in Khan Sheikhoun was likely manufactured from precursor chemicals found in the government’s
text: Hexamine was detected with samples, along with HFP, which the OPCW-UN JIM has previously described as being one of the key indicators that the sarin used in Khan Sheikhoun came from the Syrian governments sarin process.