...CGN)¹

http://lands.let.kun.nl/cgn

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... Parole²

http://www.inl.nl/corp/parole.htm

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... built.³

Strictly speaking, dependency trees are graphs, as control relations as well as certain long distance dependency relations are encoded using multiple dominance. The grammar as well as the treebank encode such multiple dominance relations by means of co-indexing of nodes.

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... standard⁴

www.w3.org/TR/xpath

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... library.⁵

www.xmlsoft.org/

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... sentences.⁶

Available on http://www.let.rug.nl/~vannoord/trees

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