With no explanation, label each line with "product-other", "product-game", "O", "organization-company", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting" or "art-writtenart" preceded by ":".
Private
released
multiple
Image-Line
CD-ROM
games
including
``
Private
Prison
``
and
``
Private
Castle
``
.
Private:organization-company
released:O
multiple:O
Image-Line:organization-company
CD-ROM:product-other
games:O
including:O
``:O
Private:product-game
Prison:product-game
``:O
and:O
``:O
Private:product-game
Castle:product-game
``:O
.:O