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EPIC: Create vocabulary for DwC basisOfRecord #89

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ramonawalls opened this issue Sep 28, 2018 · 8 comments
Open

EPIC: Create vocabulary for DwC basisOfRecord #89

ramonawalls opened this issue Sep 28, 2018 · 8 comments

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@ramonawalls
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BCO will house a new exemplar controlled vocabulary for the Darwin Core property basisOfRecord (BoR, http://rs.tdwg.org/dwc/terms/basisOfRecord).

The current vocabulary for BoR is already imported into BCO, and classified as appropriate.

BoR as a Darwin Core property is defined as "The specific nature of the data record." In BCO, it will need to be defined. It is generally understood that the BoR is the evidence of an occurence, which is in turn the existence of an organism (organismal entity, in BCO) at a particular place and time.

Since github has non-hierarchical issues, this issue is intended to serve as an epic, that is, as a gathering place for other issues which will describe the specific tasks to be completed in order to complete the goal of this issue.

Please put your comments on specific issues, rather than here, whenever possible. As we create issues, they should mention this epic so that they will be gathered here.

@ramonawalls
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@BiodiversityOntologies/bor-team

@pbuttigieg
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pbuttigieg commented Oct 3, 2018 via email

@ramonawalls
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ramonawalls commented Oct 15, 2018

@ramonawalls
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The DwC question and answer group put together a repo with values in fields that suggest controlled vocabularies. This includes BoR for some sources. See: https://github.com/tdwg/dwc-qa/tree/master/data/ALADistinctValues/2018-07-12

A few of the sources are already using terms that are not in the current BoR CV, so we should consider including those.

@qgroom
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qgroom commented Oct 26, 2018

The category relating DNA in the ALA vocabulary needs some thought. Clearly, extra-chromosomal DNA and RNA could be used as a basisOfRecord, not just genomicDNA. However, this should perhaps be a subcategory of chemical analysis. Some chemicals can be diagnostic of the presence of an organism.

You might consider that these are just cases of material samples, but what if you had some form of automated detector of chemicals/DNA where no sample was taken?

@qgroom
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qgroom commented Oct 26, 2018

What term should be used in the case of a statement of "fact"? Someone states that a taxon occurs in an area, but doesn't base this on a specific observation. In the case of checklists, floras and fauna I suppose basisOfRecord Literature covers this situation, but perhaps there is need for some thing akin to a personal communication.

@OBISCanada
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OBISCanada commented Oct 26, 2018 via email

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