require 'uri'
require 'securerandom'
require 'json'
require 'zip'
require 'zip/filesystem'
require 'addressable'
require 'open-uri'

require 'ro_crate/json_ld_hash'
require 'ro_crate/model/entity'
require 'ro_crate/model/data_entity'
require 'ro_crate/model/file'
require 'ro_crate/model/entry'
require 'ro_crate/model/remote_entry'
require 'ro_crate/model/directory'
require 'ro_crate/model/metadata'
require 'ro_crate/model/preview_generator'
require 'ro_crate/model/preview'
require 'ro_crate/model/crate'
require 'ro_crate/model/contextual_entity'
require 'ro_crate/model/person'
require 'ro_crate/model/contact_point'
require 'ro_crate/model/organization'
require 'ro_crate/reader'
require 'ro_crate/writer'