Cat3LB and Cast3LB: From Constituents to Dependencies

In this paper we present the conversion of two treebanks (Cat3LB for Catalan, and Cast3LB for Spanish) from its original constituent format into dependencies. The process has been done automatically but by manually writing the head and the function table. The process has also been used to improve the quality of the first annotation and to modifiy the annotation for further extensions of the treebanks. Treebanks in both formats are freely available for research purposes.