input: [0] Darwin Core Terms. [1] 2011-10-26 [3] This quick guide provides a list of all current terms of the Darwin core. The terms are organized by categories (in bold) in the index. The categories correspond to Darwin Core terms that are classes (terms that have other terms to describe them). The terms that describe a given class (the class properties) appear in the list immediately below the name of the category in the index. The index provides links to the term descriptions in the table below the index. [2] 
output: http://rs.tdwg.org/dwc/terms/index.htm#