sample org-MODS for question about "Part 1" and "Part 2"

HH001545.mods.xml

<mods:mods xmlns:mods="http://www.loc.gov/mods/v3" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xlink="http://www.w3.org/1999/xlink" xsi:schemaLocation="http://www.loc.gov/mods/v3 http://www.loc.gov/mods/v3/mods-3-7.xsd">
  <mods:titleInfo>
    <mods:title>Time Magazine, Inc.</mods:title>
  </mods:titleInfo>
  <mods:name type="personal" authority="naf" valueURI="http://id.loc.gov/authorities/names/n50048448" authorityURI="http://id.loc.gov/authorities/names.html">
    <mods:namePart>Luce, Henry R.</mods:namePart>
    <mods:namePart type="date">1898-1967</mods:namePart>
    <mods:role>
      <mods:roleTerm type="text" authority="marcrelator">founder</mods:roleTerm>
    </mods:role>
  </mods:name>
  <mods:name type="personal" authority="naf" valueURI="http://id.loc.gov/authorities/names/n88293686" authorityURI="http://id.loc.gov/authorities/names.html">
    <mods:namePart>Stengel, Richard</mods:namePart>
  </mods:name>
  <mods:typeOfResource authority="primo" authorityURI="https://knowledge.exlibrisgroup.com/Primo/Product_Documentation/020Primo_VE/Primo_VE_(English)/100Loading_Records_from_External_Sources_into_Primo_VE/Configuring_Normalization_Rules_for_External_Resources_(Primo_VE)#Supported_Resource_Types_in_Primo_VE">text_resources</mods:typeOfResource>
  <mods:originInfo>
    <mods:dateCreated encoding="w3cdtf" keyDate="yes" point="start">1954</mods:dateCreated>
    <mods:dateCreated encoding="w3cdtf" point="end">1994</mods:dateCreated>
  </mods:originInfo>
  <mods:language>
    <mods:languageTerm type="code" authority="iso639-2b">eng</mods:languageTerm>
  </mods:language>
  <mods:physicalDescription>
    <mods:extent>22 folders</mods:extent>
    <mods:digitalOrigin>reformatted digital</mods:digitalOrigin>
  </mods:physicalDescription>
  <mods:accessCondition type="rights statement" xlink:href="http://rightsstatements.org/vocab/InC-EDU/1.0/">In Copyright - Educational Use Permitted</mods:accessCondition>
  <mods:accessCondition type="restriction on access">Collection is open for research.</mods:accessCondition>
  <mods:subject>
    <mods:name type="corporate" authority="naf" valueURI="http://id.loc.gov/authorities/names/n79122379" authorityURI="http://id.loc.gov/authorities/names.html">
      <mods:namePart>Time, inc.</mods:namePart>
    </mods:name>
  </mods:subject>
  <mods:subject authority="lcsh" valueURI="http://id.loc.gov/authorities/subjects/sh85112549" authorityURI="http://id.loc.gov/authorities/subjects.html">
    <mods:topic>Religion</mods:topic>
  </mods:subject>
  <mods:relatedItem type="host">
    <mods:titleInfo>
      <mods:title>The Gordon Hall and Grace Hoag Collection of Extremist and Dissenting Printed Propaganda</mods:title>
    </mods:titleInfo>
    <mods:identifier type="local">Ms.76</mods:identifier>
    <mods:location>
      <mods:physicalLocation>Brown University Library, John Hay Library, University Archives and Manuscripts, Box A, Brown University, Providence, RI, 02912, U.S.A., (http://library.brown.edu/)</mods:physicalLocation>
      <mods:url>https://www.riamco.org/render?eadid=US-RPB-mshallhoag</mods:url>
      <mods:holdingSimple>
        <mods:copyInformation>
          <mods:shelfLocator>Part 2: S-72; T-13; T-15</mods:shelfLocator>
          <mods:electronicLocator>https://apps.library.brown.edu/hall-hoag/catalog/US-RPB-HH_001545</mods:electronicLocator>
        </mods:copyInformation>
      </mods:holdingSimple>
    </mods:location>
  </mods:relatedItem>
  <mods:note displayLabel="Digital object made available by">Brown University Library, John Hay Library, University Archives and Manuscripts, Box A, Brown University, Providence, RI, 02912, U.S.A., (http://library.brown.edu/)</mods:note>
  <mods:identifier type="local" displayLabel="BDR_PID">HH001545
  </mods:identifier> </mods:mods>