About: http://dbpedia.org/resource/Illinois

Property	Value
dbpprop:convertProperty	sqmi 0 (xsd:integer) 28070 (xsd:integer)
dbpprop:wikiPageUsesTemplate	dbpedia:Template:convert
is dbpprop:relatedInstance of	dbpedia:Illinois_River

About: http://dbpedia.org/resource/Illinois_River/convert2