About: http://webisa.webdatacommons.org/428812398

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	Note that column constraints, such as the NOT NULL and check constraint, or default values are not inherited by items declared using %TYPE. For more information, see Using the %TYPE Attribute.
http://www.w3.org/ns/prov#wasQuotedFrom	dit.ie