# SYSTEM REQUIREMENTS
# This program has been successfully run under Mac OS 10.10; it is standard Python 2.7
# so it should also run in Unix or Windows.
#
# INITIAL PROVENANCE:
# Programmer: Philip A. Schrodt
#			  Parus Analytics
#			  Charlottesville, VA, 22901 U.S.A.
#			  http://eventdata.parusanalytics.com
#
# GitHub repository: https://github.com/openeventdata/petrarch
#
# Copyright (c) 2014	Philip A. Schrodt.	All rights reserved.
#
# This project is part of the Open Event Data Alliance tool set; earlier developments
# were funded in part by National Science Foundation grant SES-1259190
#
# This code is covered under the MIT license
#
# Report bugs to: schrodt735@gmail.com
#
# REVISION HISTORY:
# 22-Nov-13:	Initial version
# ------------------------------------------------------------------------

from __future__ import print_function
from __future__ import unicode_literals

import PETRglobals  # global variables
import utilities
import codecs
import json
import logging


def get_actor_text(meta_strg):
    """ Extracts the source and target strings from the meta string. """
    pass