NLP with spaCy

spaCy is a Python library for natural language processing with support for part-of-speech tagging, sentence segmentation, named entity recognition, and word vector operations. Official spaCy site

Tokenization with spaCy Parts-of-speech and lemmas with spaCy Sentence boundaries with spaCy Character and token categories in spaCy Dependency trees with spaCy Named-entity recognition with spaCy Word vectors with spaCy