This metric measures the interlinking completeness.
This metric measures the interlinking completeness. Since any resource of a
dataset can be interlinked with another resource of a foreign dataset this
metric makes a statement about the ratio of interlinked resources to
resources that could potentially be interlinked.
An interlink here is assumed to be a statement like
<local resource> <some predicate> <external resource>
<external resource> <some predicate> <local resource>
Local resources are those that share the same URI prefix of the considered
dataset, external resources are those that don't.
Zaveri et. al [http://www.semantic-web-journal.net/system/files/swj414.pdf]