Hi to all,
I made a simple RDF Gelly test and I shared it on my github repo at
https://github.com/fpompermaier/rdf-gelly-test.
I basically setup the Gelly stuff but I can't proceed and compute the
drafted TODOs.
Could someone help me and implementing them..?
I think this could become a nice
Ok, so, exactly as I wrote a few e-mails back in this thread, you can do
this with a vertex-centric iteration :-)
All you need to do is call myGraph.runVertexCentricIteration(new
MyUpdateFunction(), new MyMessagingFunction(), maxIterations)
and define MyUpdateFunction and MyMessagingFunction.
Hi Flavio,
I'm not quite familiar with RDF or sparql, so not all of your code is clear
to me.
Your first TODO is compute subgraph for Person. Is Person a vertex id
in your graph? A vertex value?
And by subgraph of Person, do you mean all the vertices that can be
reached starting from this node
Hi Vasia,
for compute subgraph for Person I mean exactly all the vertices that
can be reached
starting from this node and following the graph edges.
I drafted the graph as a set of vertices (where the id is the subject of
the set of triples and the value is all of its triples)
and a set of edges
Thanks Vasiliki,
when I'll find the time I'll try to make a quick prototype using the
pointers you suggested!
Thanks for the support,
Flavio
On Mon, Mar 23, 2015 at 10:31 AM, Vasiliki Kalavri
vasilikikala...@gmail.com wrote:
Hi Flavio,
I'm not familiar with JSON-LD, but as far as I
Is there anu example about rdf graph generation based on a skeleton
structure?
On Mar 22, 2015 12:28 PM, Fabian Hueske fhue...@gmail.com wrote:
Hi Flavio,
also, Gelly is a superset of Spargel. It provides the same features and
much more.
Since RDF is graph-structured, Gelly might be a good
Thanks Andrea for the help!
For graph generation I mean that I'd like to materialize subgraphs of my
overall knowledge starting from some root nodes whose rdf type is of
interest (something similar to what JSON-LD does). Is that clear?
On Mar 22, 2015 1:09 PM, Andra Lungu lungu.an...@gmail.com
Hi Flavio,
also, Gelly is a superset of Spargel. It provides the same features and
much more.
Since RDF is graph-structured, Gelly might be a good fit for your use case.
Cheers, Fabian
Hi Flavio,
We don't have a specific example for generating RDF graphs using Gelly, but
I will try to drop some lines of code here and hope you will find them
useful.
An RDF statement is formed of Subject - Predicate - Object triples. In Edge
notation, the Subject and the Object will be the
for processing the data to RDFs and build
the
ontology?
Regards,
Santosh
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and build the
ontology?
Regards,
Santosh
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wrote:
Hello,
how can flink be useful for processing the data to RDFs and build the
ontology?
Regards,
Santosh
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the
ontology?
Regards,
Santosh
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at 4:48 PM, santosh_rajaguru sani...@gmail.com wrote:
Hello,
how can flink be useful for processing the data to RDFs and build the
ontology?
Regards,
Santosh
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...@gmail.com wrote:
Hello,
how can flink be useful for processing the data to RDFs and build the
ontology?
Regards,
Santosh
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