Skip to content

Slot: experimental specimen role type (experimental_specimen_role_type)

The role the sample plays in the experiment when it is not simply a sample under study: a positive or negative control, or a technical or biological replicate of another sample.

URI: nmdc:experimental_specimen_role_type

Applicable Classes

Name Description Modifies Slot
Biosample Biological source material which can be characterized by an experiment. no

Properties

Examples

  • negative experimental control

Comments

  • Leave the slot empty for an ordinary sample under study. Describe the control material in neg_cont_type or pos_cont_type and the replicate numbering in replicate_number or technical_reps.

See Also

Identifier and Mapping Information

Schema Source

Mappings

Mapping Type Mapped Value
close GENEPIO:0100921, NCBI_BIOSAMPLE_ATTRIBUTE:experimental_specimen_role_type

LinkML Source

name: experimental_specimen_role_type
description: 'The role the sample plays in the experiment when it is not simply a
  sample under study: a positive or negative control, or a technical or biological
  replicate of another sample.'
title: experimental specimen role type
notes:
- 'PHA4GE Wastewater Contextual Data Specification 4.4.4: close match to experimental
  specimen role type (GENEPIO:0100921); the PHA4GE field is multivalued, this slot
  holds one role.'
- 'NCBI BioSample: close match to the experimental_specimen_role_type attribute of
  the PHA4GE.wwsurv.1.0 package.'
comments:
- Leave the slot empty for an ordinary sample under study. Describe the control material
  in neg_cont_type or pos_cont_type and the replicate numbering in replicate_number
  or technical_reps.
examples:
- value: negative experimental control
from_schema: https://w3id.org/nmdc/nmdc
see_also:
- https://github.com/pha4ge/wastewater-contextual-data-specification/releases/tag/v4.4.4
- https://github.com/cidgoh/pathogen-genomics-package/blob/PGPv5.6.5/templates/wastewater/schema.yaml
close_mappings:
- GENEPIO:0100921
- NCBI_BIOSAMPLE_ATTRIBUTE:experimental_specimen_role_type
rank: 1000
domain_of:
- Biosample
range: ExperimentalSpecimenRoleTypeEnum