Natural Language to Graph DB query(Cypher) Converter

convert natural language query to graph db query ( cypher) using Universal Senetence Encoder https://arxiv.org/abs/1803.11175

Requirements

Python version >= 3.5

python bindings

• tensorflow_hub
• numpy
• numpy
• pandas
• tensorflow

Install use cases

1. download the text2cypher-1.0.tar.gz file

2. go to the directory where the file is and type

    python3 -m pip install text2cypher-1.0.tar.gz

3. download the spacy model

    python -m spacy download en_core_web_lg

Pacakage use cases

from text2cypher.text2cypher import question_converter
a = question_converter()
cypher_query ,tag_dict = a.convert("How old is Jimi Hendrix ? ")
print(cypher_query ,tag_dict)

Returns the converted cypher query and the tagged entity nouns as dictionary datatype