Assertion: linoleic acid | /r/HasProperty | prostaglandin
Facets:
Source sentences:
text: Linoleic acid is a polyunsaturated fatty acid used in the biosynthesis of arachidonic acid (AA) with elongation and saturation,  and thus some prostaglandins, leukotrienes (LTA, LTB, LTC), and thromboxane (TXA).