<|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: data were de-identified by the bureau of national health insurance of taiwan, and then sent to the national health research institutes. the database, which is owned by the nhri (a third party), can be accessed at the following url: http://nhird.nhri.org.tw/date_01.html.<|eot_id|><|start_header_id|>assistant<|end_header_id|>

yes<|eot_id|>