About: http://webisa.webdatacommons.org/215247714

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	The point of the video was that space can be both infinite and bounded, and the example, along with the examples of toroids and Klein bottles and others I am forgetting, helped me understand that.
http://www.w3.org/ns/prov#wasQuotedFrom	archinect.com