Annotate entity and textual columns using HDT

TADA HDT Entity

This library offers several techniques to annotate entity and textual properties. It user HDT-compressed knowledge base as the training set to annotated a given table.

requirements

• easy-logger
• tabular-parser
• hdt-cpp
• getopt

Compile

We offer two options to compile:

Make

make

CMake

mkdir build
cd build
cmake ..
make

Tests

inside the build directory

./tests

Known Issues

1. If all the tests fail, it could be related to the index file. Updating the file test.ttl would results in an error when loading the test.hdt. To resolved this just delete the index file and run the tests again. An updated index file would then be generated and the tests should pass.

Technical documentation

The technical documentation can be found on https://oeg-upm.github.io/tada-hdt-entity