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001 Record identifier (M;NR)
Field Definition and Scope
The CERL thesaurus record identification number is a unique identifier. The identifier consists of a three letter prefix, indicating the type of entity described and a 8 digit number.
Application of Content Designators
This field does not have indicators or subfields.
Input Conventions
Currently, the following prefixes are used:
| cni | CERL nomen imprimatoris etc. (Printers, Publishers, Booksellers etc.) |
| cnc | CERL nomen corporationis (Corporate bodies) |
| cnl | CERL nomen loci (Places) |
| cnp | CERL nomen personae (Persons) |
Mapping
Example
- 001 cnl00000719
Internal Representation
{"_id": "Record identifier (001)"}
resources/cerl_thesaurus/editing/format/001.1579079461.txt.gz · Last modified: 2020/01/15 10:11 by jahnke
