document: Japan official says highly radioactive water is leaking from crippled nuclear plant into ocean Japan official says highly radioactive water is leaking from crippled nuclear plant into ocean -LRB- AP -RRB- TOKYO -LRB- AP -RRB- -- Japan official says highly radioactive water is leaking from crippled nuclear plant into ocean .
doc_bio_tags: B I O B I I O B O B I B O B B I O B I I O B O B I B O B O O O O O O O O B I O B I I O B O B I B O B O