2025-12-12 Meeting notes

2025-12-12 Meeting notes

 Date

Dec 12, 202510am Eastern Time (time zone converter)

Meeting ID: 835 3159 6910

https://openlibraryfoundation.zoom.us/j/83531596910

password is the community default

Recording: https://recordings.openlibraryfoundation.org/folio/linked-open-data-sig/2025-11-18T12:55/

 Discussion topics

Item

Presenter

Notes

Item

Presenter

Notes

Housekeeping

@Nancy Lorimer

Main topic Import/Export with Linked Data App

@Alvaro Rodrigo Lopez Bustamante

@Wayne Schneider's questions:

  • Output appears to be JSON-LD with one JSON object (graph) per instance. Export ontology looks like BIBFRAME 2. How is this converted from native storage (builde ontology), and is this conversion available for review by users?

    • @Alvaro Rodrigo Lopez Bustamante answered that the conversion was developed with test records that were converted from MARC to builde RDF, then to BIBFRAME 2. The conversion output was compared against the output from the LC marc2bibframe2 converter as applied to the original MARC record. The target benchmark is the published LC MARC to BIBFRAME 2 specifications. Details currently documented in Jira tickets.

      • @Nancy Lorimer noted that LC released BIBFRAME 3 including elements of the performed music ontology last week.

  • Demonstrated export workflow is entirely UI-based. Are there plans for a more API-based approach that would lend itself better to automation for use cases like harvesting into an external linked data store?

    • @Alvaro Rodrigo Lopez Bustamante answered that the approach was to replicate the inventory MARC export workflow using existing FOLIO components like the Data Export app. He notes that of course underneath this are all documented APIs.

      • @Wayne Schneider noted that the APIs are quite complex and not really documented for the use case of automation (a developer would need to reverse engineer a client based on observation of API calls made by the UI); perhaps a simpler API could be imagined.

Additional items

 

all

  • Investigate options for non-MARC import to inventory

  • Continue discussion on developing a spec for import/export for non-MARC data

Next meeting

Dec 18, 2025

11:30am Eastern

 

Note: we will meet on Thursday at 11:30 Eastern (the usual MM SIG meeting time) next week, rather than on Tuesday.

 Action items

Continue working on URIs notes documentation (linked above)

 Decisions