Assertion: lignin | /r/MadeOf | 34 and 38 linkages
Facets:
value: in this paper
type: LOCATION
value: for the lignin
type: TRANSITIVE-OBJECT
Source sentences:
text: This lignin consisted of 30 native β-O-4 linkages and 39 α-ethoxylated β'-O-4 linkages (34 and 38 linkages, respectively for the lignin in this paper).