http://habrahabr.ru/company/itis/blog/258405/
http://eric.themoritzfamily.com/tag/pragmatic-rdf.html
https://github.com/SegFaultAX/graffiti
http://www.rdfabout.com/intro/
https://github.com/dbcls/bh13/wiki/Rdf-ontology-on-drug-discovery-data
http://habrahabr.ru/post/195650/
http://www.w3.org/TR/2013/NOTE-rdfa-primer-20130822/ RDFa
https://news.ycombinator.com/item?id=6307219
https://openhpi.de/course/semanticweb
http://en.wikipedia.org/wiki/Resource_Description_Framework
http://www.rdfhdt.org/what-is-hdt/
http://research.microsoft.com/pubs/183717/Trinity.RDF.pdf
http://www.mecs-press.org/ijmecs/ijmecs-v3-n3/IJMECS-V3-N3-8.pdf
http://logic.pdmi.ras.ru/csclub/courses/ontology Video Lect (ru)
Magazines
http://www.websemanticsjournal.org/
http://www.semantic-web-journal.net/
Linked Data mailing list
http://lists.w3.org/Archives/Public/public-lod/2013Mar/
RDF Benchmarking
http://www.w3.org/wiki/RdfStoreBenchmarking
http://ceur-ws.org/Vol-1046/SSWS2013_paper4.pdf
http://www.w3.org/wiki/LargeTripleStores
Oracle Database Semantic Technologies Developers Guide
http://docs.oracle.com/cd/E18283_01/appdev.112/e11828.pdf
http://download.oracle.com/otndocs/tech/semantic_web/pdf/semtech_datamining_v8.pdf
BigData RDF Store
http://www.bigdata.com/bigdata/blog/
http://www.systap.com/bigdata.htm
http://sourceforge.net/projects/bigdata/
http://www.w3.org/wiki/LargeTripleStores
http://lod2.eu/BlogPost/1584-big-data-rdf-store-benchmarking-experiences.html
Virtuoso
http://sites.computer.org/debull/A12mar/vicol.pdf
http://lod2.eu/BlogPost/1584-big-data-rdf-store-benchmarking-experiences.html
http://virtuoso.openlinksw.com/dataspace/doc/dav/wiki/Main/VOSArticleWebScaleRDF
Limits of RDF
http://stackoverflow.com/questions/15070602/what-are-the-limits-to-expressability-of-rdf-owl-etc
http://www.yovisto.com/video/21394
http://denigma.de/data/entry/686
https://openhpi.de/course/semanticweb
Quads
http://blog.ldodds.com/2009/11/05/managing-rdf-using-named-graphs/
http://home.comcast.net/~kevintsmith/resteasy.html
http://blog.datagraph.org/2010/04/transmuting-ntriples
http://sw.deri.org/2008/07/n-quads/
http://blog.dbtune.org/post/2010/12/21/Named-Graphs-and-implementations
https://semantic-mediawiki.org/wiki/Help:Using_SPARQL_and_RDF_stores
RDF Schema (RDFS) introduces the notion of a class. A class is a type of thing.
For instance, you and I are members of the class Person.
Computers are members of the class Machine. Person and Machine are classes. That is to say, they are themselves members of the type Class.
The first higher-level predicate is the rdf:type predicate.
(rdf is the usual namespace abbreviation for http://www.w3.org/1999/02/22-rdf-syntax-ns#.)
It relates an entity to another entity that denotes the class of the entity.
Other RDFS predicates are: rdf:Property, rdfs:domain and rdfs:range
Two RDFS predicates are used to give relations between classes and predicates. The rdfs:subClassOf relation indicates that one class is a sub-class of another.
For instance, the class Mammal is a sub-class of the class Animal. Anything true of the Animal class is also true of the Mammal class, and applications are able to make such inferences once this predicate is present. The rdfs:subPropertyOf is similar, but for predicates.
For example, the friend predicate is a sub-property of the knows predicate. Any friend is someone you know
http://www.youtube.com/watch?v=Nk9TOx1sBUk
http://www.youtube.com/watch?v=KqBI2nEtKDc
http://challenge.semanticweb.org/index.html
http://www.data2semantics.org/
http://www.semanticfuture.net/
ANTLR grammar for RDF and SPARQL
http://www.antlr3.org/grammar/1200929755392/
https://code.google.com/p/sparkle-g/
http://learningsparql.com/ BOOK SPARQL
http://ontologyportal.org/ BOOK Ontology: A Practical Guide
http://en.wikipedia.org/wiki/Topic_Maps
http://conceptnet5.media.mit.edu/
http://en.wikipedia.org/wiki/Transitive_closure
Modal Logic
http://en.wikipedia.org/wiki/Modal_logic
Модальная логика — логика, в которой кроме стандартных логических связок, переменных и/илипредикатов есть модальности (модальные операторы). Модальности бывают разные; наиболее распространены временны́е («когда-то в будущем», «всегда в прошлом», «всегда» и т. д.) и пространственные («здесь», «где-то», «близко» и т. д.).
INFERENCE and LOGIC in SEMANTIC WEB
http://lpcs.math.msu.su/~zolin/dl/
http://arxiv.org/pdf/1201.4089.pdf Description Logic Primer
http://www.cs.man.ac.uk/~ezolin/dl/
http://www.cs.man.ac.uk/~sattler/reasoners.html
In DLs there are three kinds of entities: concepts, roles and individual names.
Concepts represent sets of individuals, roles represent binary relations between
the individuals, and individual names represent single individuals in the domain.
Readers familiar with first-order logic will recognize these as unary predicates, binary predicates
and constants
http://www.websemanticsjournal.org/index.php/ps/article/viewFile/24/22 OWL
http://www.ringholm.com/column/Thinking_like_an_OWL_reasoner.htm
http://en.wikipedia.org/wiki/Semantic_reasoner
http://www.w3.org/2001/sw/wiki/Category:OWL_Reasoner
http://en.wikipedia.org/wiki/Description_Logic
http://ore2013.cs.manchester.ac.uk/
http://www.cs.ox.ac.uk/isg/conferences/ORE2012/
http://www.ksl.stanford.edu/software/jtp/doc/owl-reasoning.html
http://www.cs.man.ac.uk/~sattler/reasoners.html
http://ftp.informatik.rwth-aachen.de/Publications/CEUR-WS/Vol-350/
http://prezi.com/2yotu7zoavwo/introduction-to-rdf-inferencing-and-reasoning/
http://www.franz.com/agraph/support/documentation/current/reasoner-tutorial.html Allegro
http://www.w3.org/2004/12/rules-ws/paper/47/
http://iswc2011.semanticweb.org/fileadmin/iswc/Papers/Research_Paper/03/70310736.pdf
http://www.slideshare.net/onlyjiny/inference-on-the-semantic-web
http://www.academia.edu/1605796/Semantic_Web_and_Comparative_Analysis_for_Inference_engines
http://stackoverflow.com/questions/2817870/description-logic-owl-and-rdfs-what-are-the-differences
http://www.w3.org/TandS/QL/QL98/pp/queryservice.html
http://www-archive.mozilla.org/rdf/doc/inference.html
http://www.ontopia.net/topicmaps/materials/tmrdf.html
http://en.wikipedia.org/wiki/WordNet
http://answers.semanticweb.com/
http://www.linkeddatatools.com/introducing-rdfs-owl
http://primeque.com/ NLP for SQL
http://www.semanticweb.narod.ru/
http://en.wikipedia.org/wiki/Master_data_management
http://www.obitko.com/tutorials/ontologies-semantic-web/
http://blog.markwatson.com/2013/05/surveying-semantic-web-tools/
https://code.google.com/p/ontology-plugin/
http://www2013.org/2013/06/21/tutorial-materials-available-online/
http://eventifier.co/event/www2013/slides
http://aims.fao.org/ontology-plug-in-webinars-at-aims
http://www.w3.org/TR/2013/NOTE-ld-glossary-20130627/
http://markorodriguez.com/2011/02/23/knowledge-representation-and-reasoning-with-graph-databases/
Semantic
http://semanticfuture.net/index.php/
http://habrahabr.ru/post/178973/ Semantic
http://habrahabr.ru/post/106499/
Классификация данных, представленных в виде графа (RDF-онтологии)
SPARQL запросы к содержимому HTML страниц
http://habrahabr.ru/post/147579/
http://habrahabr.ru/post/94707/ RDF
http://habrahabr.ru/post/52776/ SparQL protocol for RDF
С чего начинаются онтологии
http://www.w3.org/TR/owl2-overview/
http://logic.pdmi.ras.ru/csclub/courses/ontology
http://habrahabr.ru/post/140696/
http://habrahabr.ru/post/106499/
http://habrahabr.ru/post/116574/
http://habrahabr.ru/post/60334/
http://www.cyc.com/platform/opencyc OpenCYC
OpenCyc is a knowledge base and ontology containing about 270K terms and 2 million triples
http://stardog.com/ commercial RDF
http://blog.datagraph.org/2010/04/rdf-nosql-diff
http://www.w3.org/TR/2011/WD-turtle-20110809/
http://www.rsdn.ru/article/philosophy/what-is-onto.xml
http://en.wikipedia.org/wiki/CubicWeb
http://code.google.com/p/fuxi/w/list
http://markwatson.com/opencontent/
http://www.mkbergman.com/904/listing-of-185-ontology-building-tools/
http://blogs.nuxeo.com/dev/2010/08/introducing-fise-the-restful-semantic-engine.html
http://www.jsoftware.com/papers/tot.htm
http://www.oracle.com/technetwork/database/options/semantic-tech/index.html
http://www.w3.org/2007/OWL/wiki/Implementations
ConceptNet5
https://github.com/commonsense/conceptnet5/wiki
http://habrahabr.ru/post/187310/
Natural Language Processing NLTK
Part of speech tagging POS tagging
http://en.wikipedia.org/wiki/Part-of-speech_tagging
Tagging words:
http://garysieling.com/blog/part-of-speech-tagging-nltk-vs-stanford-nlp
http://nltk.googlecode.com/svn/trunk/doc/howto/index.html
http://streamhacker.com
http://text-processing.com
http://lisp-univ-etc.blogspot.kr/2013/04/nltk-23-working-with-wordnet.html
http://sourceforge.net/projects/wnsql/?source=navbar
WordNet
http://www.randomhacks.net/articles/2009/12/29/visualizing-wordnet-relationships-as-graphs
RDF Format
http://semanticweb.org/wiki/RDF2Go
http://www.w3.org/2010/02/rdfa/sources/rdfa-primer/
http://pythonhosted.org/ordf/index.html
http://en.wikipedia.org/wiki/Turtle_(syntax)
http://www.w3.org/2001/11/IsaViz/ RDF Browser
http://simile.mit.edu/welkin/ RDF browser
http://www.w3.org/2005/04/fresnel-info/manual/
Visualizing RDF
http://www.w3.org/wiki/VisualizingRDF
http://www.w3.org/2001/sw/wiki/Category:Visualizer
http://answers.semanticweb.com/questions/510/are-there-such-things-as-rdf-editors
http://stackoverflow.com/questions/12975239/great-rdf-visualization-tools
http://answers.semanticweb.com/questions/1071/visualisation-toolkits-for-rdf
http://answers.semanticweb.com/questions/19222/great-rdf-visualization-tools
http://semweb.salzburgresearch.at/apps/rdf-gravity/user_doc.html
https://code.google.com/p/sgvizler/ JavaScript
http://www.simile-widgets.org/exhibit3/
http://www.mkbergman.com/414/large-scale-rdf-graph-visualization-tools/
http://swui.semanticweb.org/swui06/papers/Karger/Pathetic_Fallacy.html
HASKELL
http://www.macs.hw.ac.uk/~rs46/files/edlambda_talk/slides.pdf
https://github.com/robstewart57/edlambda-semanticweb-haskell
PYTHON
http://www.slideshare.net/alchueyr/getting-the-most-out-of-sparql-with-python
http://www.w3.org/2001/sw/wiki/Python
https://code.google.com/p/fuxi/w/list Python Engine
http://www.langdale.com.au/GraphPath/
Source code for book "Programming the Semantic Web":
http://examples.oreilly.com/9780596153823/
Java
http://www.slideshare.net/DicusarCorneliu/rdf-processing-tools-in-java
JavaScript
http://ruben.verborgh.org/blog/2013/04/30/lightning-fast-rdf-in-javascript/
https://github.com/antoniogarrote/rdfstore-js
http://www2012.wwwconference.org/proceedings/nocompanion/DevTrack_022.pdf
Graph databases TripleStore
http://www.w3.org/wiki/LargeTripleStores
http://en.wikipedia.org/wiki/Triplestore
http://datablend.be/?p=1844
http://www.cse.unsw.edu.au/~iwgdm/2012/program.html
SemanticWeb Development Tools
http://www.w3.org/2001/sw/wiki/Tools
http://www.w3.org/2001/sw/wiki/LLDtools
http://www.w3.org/wiki/SparqlImplementations
http://www.w3.org/2007/OWL/wiki/Implementations
C/C++
https://code.google.com/p/hdt-it/
http://www.rdfhdt.org/manual-of-the-c-hdt-library/
REDLAND
http://www10.org/cdrom/papers/490/
http://www.dajobe.org/talks/200905-redland/
Dataquay http://breakfastquay.com/dataquay/
Soprano http://soprano.sourceforge.net/
SPARQL Implementations
http://www.w3.org/wiki/SparqlImplementations
A relational algebra for SPARQL http://www.hpl.hp.com/techreports/2005/HPL-2005-170.html Richarh Cyganiak Semantics and Complexity of SPARQL http://arxiv.org/abs/cs.DB/0605124 Jorge Perez, Marcelo Arenas, Claudio Gutierrez Semantics of SPARQL http://ing.utalca.cl/%7Ejperez/papers/sparql_semantics.pdf Jorge Perez, Marcelo Arenas, Claudio Gutierrez Preserving SPARQL-to-SQL Query Translation for Optional Graph Patterns http://www.cs.wayne.edu/%7Eartem/main/research/TR-DB-052006-CLJF.pdf Artem Chebotko, Shiyong Lu, Hasan M. Jamil and Farshad Fotouhi