<s>
Apache	B-Application
Marmotta	I-Application
is	O
a	O
linked	B-Operating_System
data	I-Operating_System
platform	O
that	O
comprises	O
several	O
components	O
.	O
</s>
<s>
In	O
its	O
most	O
basic	O
configuration	O
it	O
is	O
a	O
Linked	B-Operating_System
Data	I-Operating_System
server	O
.	O
</s>
<s>
Marmotta	O
is	O
one	O
of	O
the	O
reference	O
projects	O
early	O
implementing	O
the	O
new	O
Linked	B-Operating_System
Data	I-Operating_System
Platform	O
recommendation	O
that	O
is	O
being	O
developed	O
by	O
W3C	O
.	O
</s>
<s>
It	O
has	O
been	O
contributed	O
by	O
Salzburg	O
Research	O
from	O
the	O
Linked	B-Application
Media	I-Application
Framework	I-Application
,	O
and	O
continues	O
its	O
versioning	O
,	O
hence	O
starting	O
at	O
version	O
3.0.0	O
.	O
</s>
<s>
The	O
project	O
is	O
split	O
in	O
several	O
parts	O
:	O
the	O
platform	O
itself	O
,	O
which	O
includes	O
full	O
Read	O
Write	O
Linked	B-Operating_System
Data	I-Operating_System
,	O
SPARQL	B-Language
,	O
LDP	O
,	O
Reasoning	O
,	O
and	O
basic	O
security	O
.	O
</s>
<s>
KiWi	O
,	O
a	O
Triplestore	O
built	O
on	O
top	O
of	O
a	O
relational	B-Application
database	I-Application
.	O
</s>
<s>
LDPath	O
,	O
a	O
path	O
language	O
to	O
navigate	O
across	O
Linked	B-Operating_System
Data	I-Operating_System
resources	O
.	O
</s>
<s>
LDClient	O
,	O
a	O
Linked	B-Operating_System
Data	I-Operating_System
client	O
that	O
allows	O
retrieval	O
of	O
remote	O
resources	O
via	O
different	O
protocols	O
by	O
making	O
use	O
of	O
pluggable	O
adapters	O
(	O
data	O
providers	O
)	O
that	O
wrap	O
other	O
data	O
sources	O
(	O
such	O
as	O
YouTube	B-General_Concept
and	O
Facebook	B-Application
)	O
.	O
</s>
<s>
LDCache	O
,	O
a	O
cache	B-Protocol
system	O
that	O
automatically	O
retrieves	O
resources	O
by	O
internally	O
using	O
LDClient	O
.	O
</s>
<s>
Apache	B-Application
Marmotta	I-Application
is	O
the	O
continuation	O
of	O
the	O
open	O
source	O
Linked	B-Application
Media	I-Application
Framework	I-Application
published	O
in	O
early	O
2012	O
.	O
</s>
<s>
On	O
November	O
16	O
,	O
2012	O
it	O
is	O
proposed	O
to	O
the	O
Apache	O
Software	O
Foundation	O
under	O
the	O
name	O
of	O
Apache	O
Linda	B-Language
,	O
later	O
changed	O
to	O
Apache	B-Application
Marmotta	I-Application
in	O
order	O
to	O
avoid	O
confusion	O
with	O
the	O
Linda	B-Language
language	I-Language
.	O
</s>
<s>
The	O
cloud	B-Architecture
infrastructure	O
of	O
Redlink	O
is	O
powered	O
by	O
Marmotta	O
.	O
</s>
<s>
WordLift	B-Protocol
uses	O
Marmotta	O
as	O
Linked	B-Operating_System
Data	I-Operating_System
backend	O
.	O
</s>
