<|begin_of_text|><|start_header_id|>system<|end_header_id|>

You are an expert at identifying data availability statements in scientific text. A data availability statement describes where research data can be found or how it can be accessed.<|eot_id|><|start_header_id|>user<|end_header_id|>

Determine if the following text contains a data availability statement. Answer with 'yes' or 'no'.

Text: all data is publicly available at http://www.ii.uam.es/~gnb/material.htm. this server is guaranteed by the polytechnic school at universidad autonoma de madrid. all publicly available data of the authors group is published on this server. this data is also available via figshare (http://dx.doi.org/10.6084/m9.figshare.1463386).<|eot_id|><|start_header_id|>assistant<|end_header_id|>

yes<|eot_id|>