Work with MikeW and Nicole to get DLG data refreshed/reloaded into EDS (via FTP) and Summon

I've been keeping notes on a Trello card here

Work with MikeW and Nicole to get DLG data refreshed/reloaded into EDS (via FTP) and Summon.

I'm going to try to use the DPLA extract as a starting point. Example JSON from DPLA Extract:

{
  "id": "zhw_urnp_sparta-ishmaelite-1954-01-07",
  "collection_titles_sms": [
    "Newspaper Archives (Uncle Remus Regional Library)"
  ],
  "dcterms_provenance_display": [
    "Azalea Regional Library System"
  ],
  "dcterms_title_display": [
    "Sparta Ishmaelite, 1954 January 7"
  ],
  "dcterms_subject_display": [
    "Sparta (Ga.)--Newspapers",
    "Hancock County (Ga.)--Newspapers"
  ],
  "dcterms_description_display": [
    "Published: Sparta, Ga. : Lewis & Moore"
  ],
  "edm_is_shown_at_display": [
    "http://uncleremus.advantage-preservation.com/search?pt=2211&by=1954&bm=01&bd=7"
  ],
  "dc_date_display": [
    "1954-01-07"
  ],
  "dcterms_spatial_display": [
    "United States, Georgia, Hancock County, Sparta, 33.2757, -82.97626"
  ],
  "dc_format_display": [
    "application/pdf",
    "text/html"
  ],
  "dc_right_display": [
    "http://rightsstatements.org/vocab/CNE/1.0/"
  ],
  "dcterms_type_display": [
    "Text"
  ],
  "dcterms_medium_display": [
    "newspapers"
  ],
  "created_at_dts": "2017-05-26T10:09:57Z",
  "updated_at_dts": "2020-01-15T13:46:54Z"
}