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BCDM_UNITE

This repository contains the implementation of the Barcode Core Data Model (BCDM) for UNITE data. More information about the BCDM can be found at https://github.com/DNAdiversity/BCDM.

Mapping of UNITE (PlutoF) data fields to BCDM

mapping_UNITE_to_BCDM.tsv (link): This document provides the mapping of UNITE (PlutoF) data fields to BCDM. BCDM fields without an equivalent in UNITE are kept in the mapping table with predicate_id set to notApplicable. The columns in the mapping table are based on the Simple Standard for Sharing Ontological Mappings (SSSOM) and include:

Column name Definition
subject_id BCDM field id
subject_label BCDM field name
predicate_id Mapping predicate, the semantic mapping relationship used
object_id UNITE field id
object_label UNITE field name
mapping_justification Mapping justification
mapping_date Mapping date
author_id ORCID of the person(s) responsible for asserting the mapping
confidence A score between 0 and 1 to denote the confidence or probability that the match is correct, wehere 1 denotes total confidence
comment Comments regarding the mapping
example Example values for objects

Additional fields that could potentially be added to the mapping table include subject_source, subject_source_version, object_source, and object_source_version. These were omitted because the BCDM and UNITE field names do not yet use versioning.

A list of UNITE fields, along with their data types and formats, can be found in the field_definitions.tsv (link).

Public downloads

Versioned releases of UNITE data in BCDM-compliant format are available for download on the UNITE Resources page. The latest release can be found at https://dx.doi.org/10.15156/BIO/3301224.

Generating BCDM-formatted output for UNITE (for internal use)

python manage.py shell
exec(open("/Users/kessy/GitHubRepos/BCDM_UNITE/scripts/generate_bcdm.py"))