About: http://webisa.webdatacommons.org/7826642

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	These deposits include material with a density lower than that of water such as oil and other sun-care products that bathers may apply to their skin, as well as particulate material that collects on the sides of a pool.
http://www.w3.org/ns/prov#wasQuotedFrom	google.co.uk