<?xml version="1.0" encoding="utf-8"?><metadata xmlns:dc="http://purl.org/dc/elements/1.1/"  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:dcterms="http://purl.org/dc/terms/"><dc:title xml:lang="en">chlorophyll</dc:title><dc:identifier>http://AATesaurus.cultura.gencat.cat/aat/getty_en?tema=31316543</dc:identifier><dc:language>en</dc:language><dc:publisher xml:lang="en">Getty Institute</dc:publisher><dcterms:created>2026-03-30 20:25:14</dcterms:created><dcterms:isPartOf xsi:type="dcterms:URI">http://AATesaurus.cultura.gencat.cat/aat/getty_en</dcterms:isPartOf><dcterms:isPartOf xml:lang="en">Tesaurus d&apos;Art i Arquitectura</dcterms:isPartOf><dc:format>text/html</dc:format> <dcterms:alternative xml:lang="en">chlorophyl</dcterms:alternative> <dcterms:alternative xml:lang="en">chlorophylls</dcterms:alternative> <dc:description xml:lang="en"><![CDATA[ Green pigment found in found in virtually all photosynthetic organisms, including plants and various green water-animalcules. It is involved in photosynthesis, which is the process by which light energy is converted to chemical energy through the synthesis of organic compounds: it absorbs energy from light; this energy is then used to convert carbon dioxide to carbohydrates. Pure chlorophyll appears as waxy dark green to black crystals. Chlorophyll has been used as a green colorant in clothing, soaps, leathers, waxes, foods, liquors, and perfumes. It is also used as a sensitizer for color film and as a deodorizer. ]]></dc:description></metadata>