CoreNLP

CoreNLP is a comprehensive natural language processing tool designed for Java users. With CoreNLP, users can extract various linguistic annotations from text, including details like token and sentence boundaries, parts of speech, named entities, numeric and time values, dependency and constituency parses, coreference, sentiment, quote attributions, and relations.

Supporting eight languages, including Arabic, Chinese, English, French, German, Hungarian, Italian, and Spanish, CoreNLP operates through a central component called the pipeline. This pipeline processes raw text, applies a series of NLP annotators, and generates a final set of annotations. It functions across Linux, macOS, and Windows, making it a versatile tool for NLP tasks.