[tdwg-content] Proposed new Darwin Core environmental terms from ENVO

Wed Sep 25 23:52:23 CEST 2013

Steve,

I don't know which URLs you're specifically referring to and what you're doing to resolve them, but the ENVO term URIs work perfectly fine for me.

For example, the following curl command returns an OWL document with the term's class definition:

curl -L -H "Accept: application/rdf+xml" http://purl.obolibrary.org/obo/ENVO_00002036 

If you paste http://purl.obolibrary.org/obo/ENVO_00002036 into your browser's address bar, it gets resolved to an HTML page showing the class, its properties, and its axioms within the ENVO ontology in a form meant for human consumption.

As per the OBO ID convention [1], the ontology in OWL format is available from the following URL: http://purl.obolibrary.org/obo/envo.owl 

	-hilmar 

[1] http://www.obofoundry.org/id-policy.shtml

On Sep 25, 2013, at 5:04 PM, Steve Baskauf wrote:

> I attempted to dereference the URIs below as RDF/XML to see how the 
> terms were defined.  I kept getting redirected from one URL to another 
> to another (I think about 4 or 5 times).  Finally I got to a URI with a 
> response  that said "Ontology not specified or not supported".  Can 
> somebody post a link to some document somewhere that shows how the ENVO 
> terms are defined in the RDF of the ontology?  Plus, somebody should fix 
> the dereferencing so that a client requesting an RDF/XML representation 
> gets a 303 redirect to an RDF file that defines the terms.
> 
> Steve
> 
> 
> John Wieczorek wrote:
>> Dear all,
>> 
>> GBIF has just published "Meeting Report: GBIF hackathon-workshop on
>> Darwin Core and sample data (22-24 May 2013)" at
>> http://www.gbif.org/orc/?doc_id=5424. Now that this document is
>> available for public reference, I would like to formally open the
>> minimum 30-day comment period on the new environmental terms proposed
>> during the workshop and defined in the referenced document.
>> 
>> The formal proposal would change the term habitat to align it with the
>> ENVO habitat term. The related issues in the Darwin Core issue tracker
>> is https://code.google.com/p/darwincore/issues/detail?id=178. The
>> Darwin Core term habitat would be redefined as follows:
>> 
>> Term Name: habitat
>> Identifier: http://purl.obolibrary.org/obo/ENVO_00002036
>> Namespace: http://purl.obolibrary.org/obo/
>> Label: Habitat
>> Definition: A spatial region having environmental qualities which may
>> sustain an organism or a community of organisms.
>> Comment: Examples: "freshwater habitat",
>> "http://purl.obolibrary.org/obo/ENVO_00002037". For discussion see
>> http://code.google.com/p/darwincore/wiki/Event (there will be no
>> further documentation here until the term is ratified)
>> Type of Term: http://www.w3.org/2000/01/rdf-schema#Class
>> Refines:
>> Status: proposed
>> Date Issued: 2008-11-19
>> Date Modified: 2013-09-25
>> Has Domain:
>> Has Range:
>> Refines:
>> Version: http://purl.obolibrary.org/obo/ENVO_00002036
>> Replaces: habitat-2009-04-24
>> IsReplaceBy:
>> Class: http://rs.tdwg.org/dwc/terms/Event
>> ABCD 2.0.6: not in ABCD (someone please confirm or deny this)
>> 
>> The formal proposal would add the following new terms for biome,
>> environmental feature, and environmental material:
>> 
>> Term Name: biome
>> Identifier: http://purl.obolibrary.org/obo/ENVO_00000428
>> Namespace: http://purl.obolibrary.org/obo/
>> Label: Biome
>> Definition: A major class of ecologically similar communities of
>> plants, animals, and other organisms. Biomes are defined based on
>> factors such as plant structures (such as trees, shrubs, and grasses),
>> leaf types (such as broadleaf and needleleaf), plant spacing (forest,
>> woodland, savanna), and other factors like climate. Unlike ecozones,
>> biomes are not defined by genetic, taxonomic, or historical
>> similarities. Biomes are often identified with particular patterns of
>> ecological succession and climax vegetation.
>> Comment: Examples: "flooded grassland biome",
>> "http://purl.obolibrary.org/obo/ENVO_01000195". For discussion see
>> http://code.google.com/p/darwincore/wiki/Event (there will be no
>> further documentation here until the term is ratified)
>> Type of Term: http://www.w3.org/2000/01/rdf-schema#Class
>> Refines:
>> Status: proposed
>> Date Issued: 2013-09-25
>> Date Modified: 2013-09-25
>> Has Domain:
>> Has Range:
>> Refines:
>> Version: http://purl.obolibrary.org/obo/ENVO_00000428
>> Replaces:
>> IsReplaceBy:
>> Class: http://rs.tdwg.org/dwc/terms/Event
>> ABCD 2.0.6: not in ABCD (someone please confirm or deny this)
>> 
>> Term Name: environmental feature
>> Identifier: http://purl.obolibrary.org/obo/ENVO_00002297
>> Namespace: http://purl.obolibrary.org/obo/
>> Label: Environmental Feature
>> Definition: A prominent or distinctive aspect, quality, or
>> characteristic of a biome.
>> Comment: Examples: "meadow",
>> "http://purl.obolibrary.org/obo/ENVO_00000108". For discussion see
>> http://code.google.com/p/darwincore/wiki/Event (there will be no
>> further documentation here until the term is ratified)
>> Type of Term: http://www.w3.org/2000/01/rdf-schema#Class
>> Refines:
>> Status: proposed
>> Date Issued: 2013-09-25
>> Date Modified: 2013-09-25
>> Has Domain:
>> Has Range:
>> Refines:
>> Version: http://purl.obolibrary.org/obo/ENVO_00002297
>> Replaces:
>> IsReplaceBy:
>> Class: http://rs.tdwg.org/dwc/terms/Event
>> ABCD 2.0.6: not in ABCD (someone please confirm or deny this)
>> 
>> Term Name: environmental material
>> Identifier: http://purl.obolibrary.org/obo/ENVO_00010483
>> Namespace: http://purl.obolibrary.org/obo/
>> Label: Environmental Material
>> Definition: Material in or on which organisms may live.
>> Comment: Examples: "scum",
>> "http://purl.obolibrary.org/obo/ENVO_00003930". For discussion see
>> http://code.google.com/p/darwincore/wiki/Event (there will be no
>> further documentation here until the term is ratified)
>> Type of Term: http://www.w3.org/2000/01/rdf-schema#Class
>> Refines:
>> Status: proposed
>> Date Issued: 2013-09-25
>> Date Modified: 2013-09-25
>> Has Domain:
>> Has Range:
>> Refines:
>> Version: http://purl.obolibrary.org/obo/ENVO_00010483
>> Replaces:
>> IsReplaceBy:
>> Class: http://rs.tdwg.org/dwc/terms/Event
>> ABCD 2.0.6: not in ABCD (someone please confirm or deny this)
>> 
>> The related issues in the Darwin Core issue tracker are
>> https://code.google.com/p/darwincore/issues/detail?id=189
>> https://code.google.com/p/darwincore/issues/detail?id=190
>> and
>> https://code.google.com/p/darwincore/issues/detail?id=191
>> 
>> If there are any objections to the changes proposed for these terms,
>> or comments about their definitions, please respond to this message.
>> If there are no objections or if consensus can be reached on any
>> amendments put forward, the proposal will go before the Executive
>> Committee for authorization to put these additions into effect after
>> the public commentary period.
>> 
>> Cheers,
>> 
>> John
>> _______________________________________________
>> tdwg-content mailing list
>> tdwg-content at lists.tdwg.org
>> http://lists.tdwg.org/mailman/listinfo/tdwg-content
>> 
>> .
>> 
>> 
> 
> -- 
> Steven J. Baskauf, Ph.D., Senior Lecturer
> Vanderbilt University Dept. of Biological Sciences
> 
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-- 
===========================================================
: Hilmar Lapp  -:- Durham, NC -:- informatics.nescent.org :
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