In the list of tokens, identify 'Person', 'Location', and 'Organisation' and label each accordingly. If the entity spans multiple tokens, use the prefix B-PER, B-LOC, or B-ORG for the first token, and I-PER, I-LOC, or I-ORG for the subsequent tokens of that entity. The beginning of each separate entity should always be labeled with a B-PER, B-LOC, or B-ORG prefix. If the token does not fit into any of the three named categories, or is not a named entity, label it as 'O'. Each line should contain one token and its corresponding label, separated by a colon. Do not combine tokens on your own. The format for each line should be: 'token:label'.

Text: Rone
,
the
pioneering
human
rights
researcher
who
worked
extensively
on
Sudan
and
what
is
now
South
Sudan
,
has
…
see
more
»
Copyright
©
2015
Radio
Dabanga
.
Answer: 
Rone:I-PER
,:O
the:O
pioneering:O
human:O
rights:O
researcher:O
who:O
worked:O
extensively:O
on:O
Sudan:B-LOC
and:O
what:O
is:O
now:O
South:B-LOC
Sudan:I-LOC
,:O
has:O
…:O
see:O
more:O
»:O
Copyright:O
©:O
2015:O
Radio:B-ORG
Dabanga:I-ORG
.:O