System and method for data search in a graph database

A system for automated tagging of data objects for search and retrieval from a graph-based database, the system comprising:

• a processor;
• a data source configured to provide data for processing by the processor of the system;
• a data processing module configured to intercept and convert the data from the data source into n-tuple format;
• and
• an auto-tag processing module coupled to the data processing module and configured to receive a request for processing the data from the data processing module and to
• (a) define attributes of the data objects at runtime;
• (b) add auto-tags to the data objects based on the attributes and based on a link from one data object to another data object, which in turn links to a third data object, so as to link the first data object to the third data object;
• and
• (c) rank the data objects according the auto-tags;
• and
• an item processing module coupled to the auto-tag processing module and configured to (i) create, delete and edit Items, (ii) to send at least one request to the auto-tag processing module for item search, and (iii) convert actions with the Items to n-tuples;
• wherein the item processing module includes an event filter for intercepting the actions with the Items for auto-tag processing;
• and
• wherein the data include axioms representing facts;
• and
• wherein:
• the data processing module searches for auto-tagged data objects;
• and
• the data processing module searches the data objects based on the auto-tags using auto-tag predicates and values.