About: http://webisa.webdatacommons.org/190960193

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	Are links available to assist with navigating the site, such as Return to Homepage, Return to Head of Section, Previous Page, etc. and can users easily return to the TMA home page using the Back key?
http://www.w3.org/ns/prov#wasQuotedFrom	texmed.org