Copyright (c) 2020, University of Southampton
All rights reserved.

Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:

1. Redistributions of source code must retain the above copyright
   notice, this list of conditions and the following disclaimer.

2. Redistributions in binary form must reproduce the above copyright
   notice, this list of conditions and the following disclaimer in the
   documentation and/or other materials provided with the distribution.

3. All advertising and publication materials containing results from the use of this software
   must acknowledge the University of Southampton and cite
   the following paper which describes the software:

Middleton, S.E. Kordopatis-Zilos, G. Papadopoulos, S. Kompatsiaris, Y. "Location Extraction from Social Media: Geoparsing, Location Disambiguation, and Geotagging", ACM Transactions on Information Systems (TOIS) 36, 4, Article 40 (June 2018), 27 pages. DOI: https://doi.org/10.1145/3202662

4. Neither the name of the University of Southampton nor the
   names of its contributors may be used to endorse or promote products
   derived from this software without specific prior written permission.

5. This software should only be used for research, education or evaluation purposes. A free
   commercial license is available on request to {sem03}@soton.ac.uk.

THIS SOFTWARE IS PROVIDED BY University of Southampton ''AS IS'' AND ANY
EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
DISCLAIMED. IN NO EVENT SHALL University of Southampton BE LIABLE FOR ANY
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(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
