<|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: the twitter tweets data set is available from the stanford large network dataset collection (http://snap.stanford.edu/data/index.html). the twitter graph data set can be obtained using the twitter api (https://dev.twitter.com/overview/api) in accordance with twitters terms of service. additional information regarding this process is available in the supporting information.<|eot_id|><|start_header_id|>assistant<|end_header_id|>

yes<|eot_id|>