14. The system of claim 13 , wherein the search component comprises a network crawler for locating textual content from network entities and forwarding to a tag model trainer.
14. The system of claim 13 , wherein the search component comprises a network crawler for locating textual content from network entities and forwarding to a tag model trainer. 16. The system of claim 14 , further comprising source data of the textual content located by the network crawler, for forwarding to the tag model trainer.