<http://webisa.webdatacommons.org/233974444>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .
<http://webisa.webdatacommons.org/233974444>	<http://www.w3.org/ns/prov#value>	"When the pulling vehicle is a tractor that does not comply with American Society of Agricultural Engineers (ASAE) guidelines, an optional adaptor assembly can be used, such as the one illustrated in FIGS. 4 and 5." .
<http://webisa.webdatacommons.org/233974444>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/435197508>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/233974444> .