<http://schema.org/about>
"While most water conservation suggestions would have you reaching for a showerhead rated to 2.5 gallon per minute (gpm) or 9.5 litres per minute (lpm), there are plenty of others that can trump this measure. And we\u2019ve noted a few here, like the Tiara,"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.treehugger.com/bathroom-design/the-neco-showerhead-71-litres-per-minute.html>