Perform MongoDB queries

This magic property integrates SPARQL with MongoDB using triples that link a subject with its MongoDB ID via the predicate. I.e.,

  ?subject <> ' ' . 

will perform a MongoDB query for to return object IDs and then it will use these IDs to link to the desired triple via

You can also bind the MongoDB ID of the triple found using:

  (?subject ?mongoID) <> 'expression' . 


The following namespace abbreviations are used:

The SPARQL magic properties reference has additional information on using AllegroGraph magic properties and functions.