Dossier letter bāʾ contains: TXT file: part of plain text corresponding of the section of the letter bāʾ XML files without translation: conversion of text into XML resulting from information extraction and tagging of lemma, part of speech, lexical information, derivational information, and meanings. XML files with translation: enriched with translations of lemmas and corresponding senses using the bilingual dictionary ''An Advanced Learner's Arabic-English Dictionary", by H. Anthony Salmoné and published in 1889. In addtion, the section bāʾ contains also a folder with mapping: the files of verbs; nouns and adjectives are mapped with PWN and SUMO concepts. This section contains: 28 chapters, 650 roots and 5065 lexical entries