cmd/

span-check runs quality checks on input data

deduplicate a intermediate schema with respect to licensing information

span-export creates various destination formats, mostly for SOLR.

Converts various input formats into an intermediate schema.

span-oa-filter will set x.oa to true, if the ISSN of the record is contained in a given ISSN list.

redact intermediate schema

span-tag takes an intermediate schema file and a configuration forest of filters for various tags and runs all filters on every record of the input to produce a stream of tagged records.