The intent of the Descriptive Metadata Best Practices section of these guidelines is to provide direction for creating metadata records for digitized materials that have been reformatted from an existing physical resource, such as photographs, text, audio, video, three-dimensional artifacts, etc. The Descriptive Metadata Best Practices define commonly used Dublin Core elements.
This document seeks to accommodate the different cataloging needs of the diverse collections held within the Montana Memory Project. Currently the Montana Memory Project uses Dublin Core to catalog collections.
- Library of Congress Subject Headings for all broad subjects, events and places
- Library of Congress Name Authority for all personal, corporate and conference names
- Getty Art and Architecture for works of art
- Library of Congress Thesaurus for Graphic Materials I: Subject Terms (TGM I)
- Library of Congress Thesaurus for Graphic Materials II: Genre and Physical Characteristic Terms (TGM II)
Keywords vs. Subject terms
Best practice recommends that subject terms be taken from a controlled vocabulary whenever possible for more accurate retrieval of resources. However, other non-controlled terms or keywords that identify the resource with some precision can be added to a record to enhance resource retrieval and discovery, especially in cases where such terms are too new to be included in controlled vocabularies.
Grammar and Punctuation
Metadata creators should follow the general grammatical rules of the language involved when entering descriptive information about resources.
In general, the following abbreviations are allowed: common or accepted abbreviations (such as "St." for "Saint"); designations of function (such as "ed." for "Editor"); terms used with dates (b. or d.); and distinguishing terms added to names of persons, if they are abbreviated on the item (such as "Mrs."). In case of doubt, spell out the abbreviation.
In general, capitalize the first word (of a title, for example) and proper names (place, personal and organization names). Capitalize content in the description element according to normal rules of writing. Acronyms should be entered in capital letters.
Have a clear understanding of how the database handles non-standard characters and/or diacritics (such as ü, é, ñ, etc.) and input them so that they display and retrieve effectively.
The Montana Memory Project recognizes that not all institutions, due to internal cataloging procedures for creating metadata records, will be able to meet the following recommendations for creating a Dublin Core record. While the MMP encourages all institutions to strive to meet these criteria, exceptions can be made. For any such issues or concerns, please contact the MMP staff at firstname.lastname@example.org