For questions contact Daniel Bauer or Owen Rambow (both lastname AT cs DOT columbia.edu).

The extended FrameNet subcategorization lexicon was created by Text2Scene project at Columbia University (http://www.cs.columbia.edu/speech/text2scene/) and represents work supported by the National Science Foundation under Grant No. IIS-0904361. 

The process of creating this lexicon is described in the following publication: 
Daniel Bauer and Owen Rambow, Increasing Coverage of Syntactic Subcategorization Patterns in FrameNet using Verbnet , Fifth IEEE International Conference on Semantic Computing (IEEE-ICSC), 2011 

The data set is licensed under the Creative Commons Attribution 3.0 Unported License. You are free to copy, distribute, or transmit this work, adapt it and use it for commercial applications. You must however attribute our work by referring to the authors (Daniel Bauer and Owen Rambow) or citing the publication above.

The extended FrameNet subcategorization lexicon is based on FrameNet 1.5 (https://framenet.icsi.berkeley.edu/) and Verbnet 3.1 (http://verbs.colorado.edu/~mpalmer/projects/verbnet.html). The Verbnet license is attached in the file verbnet-license.3.0.txt. FrameNet is licensed under the Creative Commons Attribution 3.0 Unported License.

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