There are two tools designed to help you evaluate MARC Bibliographic data in the BIFRAME model.
Enter the bibliographic identifer (MARC BIB field 001) of a Library of Congress MARC record to view a before and after presentation of a MARC record from the Library of Congress's database as BIBFRAME resources.
Submit your own MARC Bibliographic records (as MARC/XML) and view them as BIBFRAME resources in Exhibit. The resulting data are also available for download.
NOTICE: Most of the class and property names in the data should match the names of classes and properties in the vocabulary. There will often be some misalignment because of a short lag between the time the vocabulary is modified and the transformation code updated.