About: http://webisa.webdatacommons.org/128620030

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	Webster's has grub as a verb as to dig in the ground especially for something that is difficult to find or extract--so could grub be digging around in the dirt for a potato or carrot?
http://www.w3.org/ns/prov#wasQuotedFrom	phrases.org.uk