- From: Hendy Irawan <ceefour666@gmail.com>
- Date: Fri, 14 Nov 2014 08:15:13 -0430
- To: Stian Soiland-Reyes <soiland-reyes@cs.manchester.ac.uk>
- Cc: Linked JSON <public-linked-json@w3.org>
- Message-ID: <CAAZLYptGg4QqnY4C3Gc4DCoZnZwTgZcXgqus1L8_e9CO-UAhNg@mail.gmail.com>
Thank you Stian :) Does it work with Parquet datasets ? Is there a mechanism to describe the schema? e.g. Avro datasets has a schema that can be included in the manifest. How to include "sample data" in the manifest? e.g. 3 first rows... How to link blobs/image attachments? Hendy Hendy Irawan - on Twitter <http://twitter.com/hendybippo> - on LinkedIn <http://id.linkedin.com/in/hendyirawan> Web Developer | Bippo Indonesia <http://www.bippo.co.id/> | Akselerator Bisnis | Bandung On Fri, Nov 14, 2014 at 7:30 AM, Stian Soiland-Reyes < soiland-reyes@cs.manchester.ac.uk> wrote: > ... and a teaser manifest in JSON-LD: > > { > "@context": ["https://w3id.org/bundle/context"], > "id": "/", > "manifest": "manifest.json", > "createdOn": "2013-03-05T17:29:03Z", > "createdBy": { > "uri": "http://example.com/foaf#alice", > "orcid": "http://orcid.org/0000-0002-1825-0097", > "name": "Alice W. Land" }, > "aggregates": [ > { "uri": "http://example.com/blog/great-results" }, > { "uri": "/dataset/results.csv", > "mediatype": "text/csv", > "createdBy": { > "uri": "http://example.com/foaf#bob", > "name": "Bob Barnsworth" }, > "createdOn": "2013-02-12T19:37:32.939Z" }, > ], > "annotations": [ > { "uri": "urn:uuid:d67466b4-3aeb-4855-8203-90febe71abdf", > "about": "/dataset/results.csv", > "content": "annotations/dataset-metadata.ttl" }, > ] > } > > Here, Alice has aggregated just two resources, a blog entry (external > URI) and /dataset/results.csv (bundled), a CSV file which was created > by Bob. There is an annotation with additional metadata about the CSV > file, stored in /.ro/annotations/dataset-metadata.ttl within the > bundle. > > On 14 November 2014 11:23, Stian Soiland-Reyes > <soiland-reyes@cs.manchester.ac.uk> wrote: > > I am proud to announce the updated Research Object Bundle 1.0, a > > researchobject.org specification: > > > > https://w3id.org/bundle/2014-11-05/ > > > > > > This specification defines RO Bundle, a ZIP-based file format that > > bundles resources which when aggregated form an identifiable > > conceptual work; say a collection of datasets resulting from a > > scientific experiment, or a gathering of logs and outputs from a > > particular command line execution. > > > > This specification is accompanied by two APIs for creating and > > managing RO Bundles: > > > > Java: https://github.com/wf4ever/robundle/ > > Ruby: https://github.com/myGrid/ruby-ro-bundle > > > > > > > > The RO Bundle include a manifest, aggregated resources (which might be > > included as files in the ZIP or as external URIs), their annotations > > and provenance for the purposes of exporting, archiving, publishing > > and transferring the Research Object as a whole. > > > > The structure of the ZIP-file is decided by the user and/or > > application, except for the reserved paths for the mediatype, JSON-LD > > manifest and annotations. > > > > > > RO Bundle relies on several existing RDF vocabularies : > > * OAI-ORE - aggregation > > * PROV - general provenance > > * PAV - contributions and sources > > * ORCID - identifying contributors > > * FOAF - describing contributors > > * OA - annotation on aggregated resources > > * RO - research object model > > > > > > For further comments or suggestions, feel free to use the mailing list > > for the W3C ROSC community group - http://www.w3.org/community/rosc/ > > or raise a Github issue/pull request at > > > https://github.com/ResearchObject/specifications/tree/gh-pages/bundle/draft > > > > -- > > Stian Soiland-Reyes, Manchester e-Science Lab > > School of Computer Science > > The University of Manchester > > http://soiland-reyes.com/stian/work/ > http://orcid.org/0000-0001-9842-9718 > > > > -- > Stian Soiland-Reyes, myGrid team > School of Computer Science > The University of Manchester > http://soiland-reyes.com/stian/work/ http://orcid.org/0000-0001-9842-9718 > >
Received on Friday, 14 November 2014 12:45:41 UTC