About: http://webisa.webdatacommons.org/398063805

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	You can use them on cement, on all kinds of surfaces that you want to reflect light. i bought some and mixed it with paint for my front porch steps.
http://www.w3.org/ns/prov#wasQuotedFrom	hammockforums.net