<http://schema.org/headline>
"Support iThemba Tower: Soaring Art Installation Made with 5,000 Plastic Bottles to Promote Recycling in South Africa"^^<http://www.w3.org/2001/XMLSchema#string>
<http://inhabitat.com/support-ithemba-tower-soaring-art-installation-made-with-5000-plastic-bottles-to-promote-recycling-in-south-africa/email/>