Create declarative mapping file for NMDC-to-NCBI push about nmdc-schema

[sujaypatil96]

We will need special handling for host_taxid in NMDC.

Example:

host_tax_id: {
  {
    "has_raw_value": "Homo sapiens [NCBITaxon:9606]",
    "term": {
      "id": "NCBITaxon:9606",
      "name": "Homo sapiens"
  }
}

In MIxS and NCBI, we will need to map host_taxid to host_tax_id.term.id and split it up to get only the integer part, i.e., 9606. The other term host (MIxS 6.0 term) will need to be retrieved from host_tax_id.term.name.

[turbomam]

We will need special handling for host_tax_id in NMDC.

I was expecting that this would be a common pattern. Is host_tax_id the only place you've see it so far?

[sujaypatil96]

Yup, host_taxid is the only slot I've noticed this inconsistency on so far. Perhaps you can help me look through the results of automated exact matching and see if I'm missing something? I will have a PR out soon.