About: http://webisa.webdatacommons.org/256871750

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	And in the oil and gas services sector, one of the leading services companies publicly blamed their negative margin results on the unforeseen increase in guar gum prices.
http://www.w3.org/ns/prov#wasQuotedFrom	prreach.com