MARC Field 856: Incorrect interpretation of indicators

[frosterus]

It seems that the conversion makes a new SecondaryInstance when the 856 Ind2 = 0. According to the MARC documentation, 0 "is for the complete networked electronic resource described by the record as a whole". So a new Instance should not be created.

The behaviour with Ind2 = 1 is correct.

The relevant part of the conversion, process 3:

If 856 Ind2 = #, 0, 1 or 8
Create a new Instance and link to existing Work
Work – hasInstance
Add rdf:type Electronic
If MARC record contains field 758, add rdf:type bflc:SecondaryInstance
electronicLocator – rdf:resource – “URL from $u”
title – Title – mainTitle – “rdfs:label “content of $3”
note – Note – rdfs:label “content of $z”
note – Note – rdfs:label “content of $y”