Assertion: melanin | /r/HasProperty | polymerized
Facets:
value: from the beginning of the article
type: TEMPORAL
value: from phenolic and/or indolic compounds
type: OTHER
Source sentences:
text: Melanins are polymerized from phenolic and/or indolic compounds forming negatively charged, hydrophobic pigments of high molecular weight (White, 1958).
text: From the beginning of the article: Melanin is a polymer of either or both of two monomer molecules: indolequinone, and dihydroxyindole carboxylic acid.