FAST URIs w/ $1

[kirkhess]

#120 was just closed but we just fiddled with the FAST uris so now they have $1 instead of $0.

  <datafield tag="651" ind1=" " ind2="7">
    <subfield code="a">Great Britain</subfield>
    <subfield code="2">fast</subfield>
    <subfield code="1">https://id.oclc.org/worldcat/entity/E39PBJdmp7p3cx8hpmJ8HvmTpP</subfield>
  </datafield>

the current rules turn this into:

    <bf:subject>
      <bf:Place rdf:about="**http://worldcat.org/oclc/6981778#Place651-44**">
        <rdf:type rdf:resource="http://www.loc.gov/mads/rdf/v1#Geographic"/>
        <rdfs:label>Great Britain</rdfs:label>
        <madsrdf:authoritativeLabel>Great Britain</madsrdf:authoritativeLabel>
        <bf:source rdf:resource="http://id.loc.gov/vocabulary/subjectSchemes/fast"/>
      </bf:Place>
    </bf:subject>

but we're converting them this way:

      <bf:subject>
         <bf:Place rdf:about="https://id.oclc.org/worldcat/entity/E39PBJdmp7p3cx8hpmJ8HvmTpP">
            <rdfs:label>Great Britain</rdfs:label>
            <bf:source rdf:resource="http://id.loc.gov/vocabulary/subjectSchemes/fast"/>
         </bf:Place>
      </bf:subject>

The mads stuff is kind of baked to m2bf in but this is a wco:AdministrativeArea, which is a subclass of wco:Place which is sameAs bf:Place.

[kefo]

Is the source FAST or WorldCat entities? They are not the same. Each has its own URI. One is backed by an authority record that can provide the correct MARC subfielding for good round tripping outside of OCLC.