This the last week of my DataONE summer intern, but it is not the end. I will plan to present our work by research poster in late August for DataONE All Hands Meeting, especially the provenance event. During this week, I firstly updated the RDF Turtle files following our most Continue reading Week-9-Update
This week I finished duplicating all of the rdfs labels into hidden label for each term within ECSO. I also worked with Margaret O’Brian on the new ENVO import. We now have new polar terms within ECSO imported from ENVO these include the terms I mentioned last week and many Continue reading ECSO Arctic Update
For week six of my internship, I’ve been diving into the spatial search history of DataONE. The DataONE search interface includes a map that allows users to restrict search results to a spatial area on the map. We were curious about what areas of the Earth are the most common Continue reading Exploration of Search Logs, Metadata Quality and Data Discovery: Week 6
Hello Folks, This week in messaging I’ve been continuing to work on design and develop metrics/visuals specific to each each of DataONE’s audiences (researcher, repository, librarian, funder). Ed Flathers and I had another chance to collaborate and I think you’ll all enjoy the output of our conversations. We took the Continue reading Design and Edits – DataONE Messaging Week 6
Week 6 – Update Hello everyone, this Xiaoliang Jiang from project 1. This is the sixth week for my internship. For this week, I kept trying to made some changes on my existing functions, including tried a new structure of my inserted breaks, revised user interface, and modified my function Continue reading Week 6: Markdown-based Semantic Annotation of Workflow Scripts – Project 1
This week I have been mainly focused on resolving issues with MIREOT imports. I checked all external import ontologies classes versus those within ECSO and found that on my Protégé these were importing correctly. However, following a screen share yesterday with Margaret we discovered that she is missing external ontology Continue reading Week 7: ECSO Imports Old and New
During this week, we had an intensive discussion about the YesWorkflow Data Model vocabulary. Finally, we came to a conclusion that we should adopt the following predicates between Port, Data and Resource. <Port> yw:sends/yw:receives <Data> <Data> yw:wasReadFrom/yw:wasWrittenTo <Resource> To distinguish prospective and retrospective provenance, we used two different RDF Turtle Continue reading Week-8-Update
Week 5 – Update Hello everyone, this is Xiaoliang Jiang from project 1. This is the fifth week for my internship. For this week, I made some changes on my existing functions, including created a new function to generate associations between entities, revised the RDF structure and modified logic structure Continue reading Week 5: Markdown-based Semantic Annotation of Workflow Scripts – Project 1
Hi all, It’s Linh Hoang, the intern from project 3 (again 🙂 ). Time flies! And we are reaching the last few weeks of the internship! This week, we mainly spent time for fine-tuning our YW Model. Some minor changes were made for naming convention purposes. Also documentations of the model including Continue reading Prospective and Retrospective Provenance Queries: Week 7 – Fine-tuning YW Model & SPARQL queries
This week we had some major set backs. After speaking with Margaret O’Brian last week I realized that the version of ECSO I was opening on Protégé 5 was incomplete. The version of ECSO I was using did not properly import the external ontologies. Many of the terms I was Continue reading Week 6: Troubleshooting ECSO and Reevaluating Arctic ECSO