This document discusses integrating natural language processing and parse tree query language with text mining and topic summarization methods to more efficiently extract relevant content from documents. It presents an approach that uses natural language processing to automatically generate queries from sentences, and then applies a topic summarization method called TSCAN to identify themes, segment events, and construct an evolution graph to show relationships between events. The integrated system aims to make content extraction more effective and easier to use for real-time applications. Evaluation of the methods showed benefits for tasks like information extraction.