rdf-syntax-grammar
mods:
  schema location: http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
  title info:
    title: Secure seas, open ports
    sub title: keeping our waters safe, secure, and open for business
  name:
    name part: United States
    name part: Department of Homeland Security.
  type of resource: text
  origin info:
    place:
      place term: dcu
    date issued: 2004
    issuance: monographic
  language:
    language term: eng
  physical description:
    form: electronic
  note: Title from title screen (viewed on July 21, 2004).
  note: Electronic resource.
  note: Mode of access: Internet from the Dept. of Homeland Security web site. Address as of 7/21/04: http://www.dhs.gov/interweb/assetlibrary/DHSPortSecurityFactSheet-062104.pdf; current access available via PURL.
  subject:
    topic: Harbors
    topic: Security measures
    geographic: United States
  subject:
    topic: Shipping
    topic: Security measures
    geographic: United States
  classification: HS 1.2:SE 2/2
  identifier: https://purl.fdlp.gov/GPO/LPS51874
  record info:
    record content source: GPO
    record creation date: 040721
    record change date: 20211202202303.0
    record identifier: in00001836441