With no explanation, label each line with "O", "person-athlete", "organization-sportsteam", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
Since
1990
,
only
thirteen
first-time
head
coaches
remained
with
their
original
team
for
eight
or
more
years
:
Reid
(
1999–2012
)
,
Tennessee
's
Jeff
Fisher
(
1994–2010
)
,
Brian
Billick
(
1999–2007
with
Baltimore
)
,
Bill
Cowher
(
1992–2006
with
Pittsburgh
)
,
Dennis
Green
(
1992–2001
with
Minnesota
)
,
Tom
Coughlin
(
1995–2002
with
Jacksonville
and
2004–2015
with
the
New
York
Giants
)
,
Jack
Del
Rio
(
2003–2011
with
Jacksonville
)
,
Cincinnati
's
Marvin
Lewis
(
2003–2018
)
,
Green
Bay
's
Mike
McCarthy
(
2006–2018
)
,
New
Orleans
's
Sean
Payton
(
2006–present
)
,
Pittsburgh
's
Mike
Tomlin
(
2007–present
)
,
Baltimore
's
John
Harbaugh
(
2008–present
)
,
and
Dallas
's
Jason
Garrett
(
2011–2019
)
.
Since:O
1990:O
,:O
only:O
thirteen:O
first-time:O
head:O
coaches:O
remained:O
with:O
their:O
original:O
team:O
for:O
eight:O
or:O
more:O
years:O
::O
Reid:person-athlete
(:O
1999–2012:O
):O
,:O
Tennessee:organization-sportsteam
's:O
Jeff:person-athlete
Fisher:person-athlete
(:O
1994–2010:O
):O
,:O
Brian:person-athlete
Billick:person-athlete
(:O
1999–2007:O
with:O
Baltimore:organization-sportsteam
):O
,:O
Bill:person-athlete
Cowher:person-athlete
(:O
1992–2006:O
with:O
Pittsburgh:organization-sportsteam
):O
,:O
Dennis:person-athlete
Green:person-athlete
(:O
1992–2001:O
with:O
Minnesota:organization-sportsteam
):O
,:O
Tom:person-athlete
Coughlin:person-athlete
(:O
1995–2002:O
with:O
Jacksonville:organization-sportsteam
and:O
2004–2015:O
with:O
the:O
New:organization-sportsteam
York:organization-sportsteam
Giants:organization-sportsteam
):O
,:O
Jack:person-athlete
Del:person-athlete
Rio:person-athlete
(:O
2003–2011:O
with:O
Jacksonville:organization-sportsteam
):O
,:O
Cincinnati:person-athlete
's:person-athlete
Marvin:person-athlete
Lewis:person-athlete
(:O
2003–2018:O
):O
,:O
Green:person-athlete
Bay:person-athlete
's:person-athlete
Mike:person-athlete
McCarthy:person-athlete
(:O
2006–2018:O
):O
,:O
New:person-athlete
Orleans:person-athlete
's:person-athlete
Sean:person-athlete
Payton:person-athlete
(:O
2006–present:O
):O
,:O
Pittsburgh:person-athlete
's:person-athlete
Mike:person-athlete
Tomlin:person-athlete
(:O
2007–present:O
):O
,:O
Baltimore:person-athlete
's:person-athlete
John:person-athlete
Harbaugh:person-athlete
(:O
2008–present:O
):O
,:O
and:O
Dallas:organization-sportsteam
's:O
Jason:person-athlete
Garrett:person-athlete
(:O
2011–2019:O
):O
.:O