About: http://webisa.webdatacommons.org/187084937

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 will need: a wall or other space that is colored on (my kids have already provided ample amounts of this), baking soda, a small shallow bowl if you don???t want to devote the whole box to cleaning, a rag or washcloth, and some water.
http://www.w3.org/ns/prov#wasQuotedFrom	wordpress.com