rdflib-sqlalchemy 0.2.dev0

rdflib extension adding SQLAlchemy as an AbstractSQLStore back-end store

SQLAlchemy store formula-aware implementation. It stores its triples in
the following partitions:

* Asserted non rdf:type statements
- Asserted rdf:type statements (in a table which models Class membership).
The motivation for this partition is primarily improved query speed and
scalability as most graphs will always have more rdf:type statements than
others.
- All Quoted statements

In addition it persists namespace mappings in a separate table