<|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: access to occurrence data records in the bsbi distribution database (http://bsbidb.org.uk) can be requested from kevin walker (kevinwalker@bsbi.org.uk). accession data is available without restriction from the uk national plant inventory (https://www.google.com/fusiontables/datasource?docid=1wydrrhsrq2oae6jhb4rv4c1erc1ymzihcccup7s#chartnew:id=8), additional accession data from the millennium seed bank can be requested from dr ruth eastwood (r.eastwood@kew.org). the english cwr checklist and inventory of priority cwr is available without restriction from the plant genetic resources diversity gateway (http://pgrdiversity.bioversityinternational.org).<|eot_id|><|start_header_id|>assistant<|end_header_id|>

yes<|eot_id|>