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Slot: start_date

The date on which any process or activity was started

URI: nmdc:start_date

Applicable Classes

Name Description Modifies Slot
ProtocolExecution A PlannedProces that has PlannedProcess parts no
WorkflowExecution Represents an instance of an execution of a particular workflow no
Extraction A material separation in which a desired component of an input material is se... no
NomAnalysis no
ReadQcAnalysis A workflow execution activity that performs quality control on raw Illumina r... no
MetaproteomicsAnalysis no
DissolvingProcess A mixing step where a soluble component is mixed with a liquid component no
ChemicalConversionProcess A process that results in the interconversion of chemical species by a reacti... no
MassSpectrometry Spectrometry where the sample is converted into gaseous ions which are charac... no
LibraryPreparation no
MetagenomeSequencing Initial sequencing activity that precedes any analysis no
ReadBasedTaxonomyAnalysis A workflow execution activity that performs taxonomy classification using seq... no
SubSamplingProcess Separating a sample aliquot from the starting material for downstream activit... no
MetabolomicsAnalysis no
ChromatographicSeparationProcess The process of using a selective partitioning of the analyte or interferent b... no
MagsAnalysis A workflow execution activity that uses computational binning tools to group ... no
PlannedProcess no
StorageProcess A planned process with the objective to preserve and protect material entitie... no
MaterialProcessing A process that takes one or more samples as inputs and generates one or more ... no
NucleotideSequencing A DataGeneration in which the sequence of DNA or RNA molecules is generated no
FiltrationProcess The process of segregation of phases; e no
MetagenomeAssembly A workflow execution activity that converts sequencing reads into an assemble... no
MixingProcess The combining of components, particles or layers into a more homogeneous stat... no
MetatranscriptomeAssembly no
MetagenomeAnnotation A workflow execution activity that provides functional and structural annotat... no
Pooling physical combination of several instances of like material no
DataGeneration The methods and processes used to generate omics data from a biosample or org... no
MetatranscriptomeExpressionAnalysis A workflow process that provides expression values and read counts for gene f... no
MetatranscriptomeAnnotation no
CollectingBiosamplesFromSite no

Properties

Comments

  • We are using string representations of dates until all components of our ecosystem can handle ISO 8610 dates
  • The date should be formatted as YYYY-MM-DD

TODOs

  • add date string validation pattern

Identifier and Mapping Information

Schema Source

LinkML Source

name: start_date
description: The date on which any process or activity was started
todos:
- add date string validation pattern
comments:
- We are using string representations of dates until all components of our ecosystem
  can handle ISO 8610 dates
- The date should be formatted as YYYY-MM-DD
from_schema: https://w3id.org/nmdc/nmdc
rank: 1000
alias: start_date
domain_of:
- PlannedProcess
range: string