Apache Stanbol - Website - https://stanbol.apache.org/docs/trunk/tutorial.html Stanbol helps to model a semantic relationship around NLP. Given a document it can find the main concepts like NER and gives link to these entities into DBPedia or Enterprise database. The steps to follow to use Stanbol : 1) Use RESTFul aPI 2) Use Java API Using RestFul API ---------------------------------- Step 1: export MAVEN_OPTS="-Xmx1024M -XX:MaxPermSize=256M" Step 2 : svn co http://svn.apache.org/repos/asf/stanbol/trunk stanbol Step 3: mvn clean install (From downloaded stanbol directory) Step 4: java -Xmx1g -jar stable/target/org.apache.stanbol.launchers.stable-{snapshot-version}-SNAPSHOT.jar (give your corresponding stanbol jar name) Step 5 : Open http : // localhost : 8080in web browser Step 6 : The stanbol options are available now. For ex. enhancer we can use as we click on that and give a text , we will get the corresponding NERs and its related DBPedia links. Oth...