Current summary of this group's work
Members of the group are not engaged in a coordinated effort to produce anything in particular, on any specific timeline. Individuals are working in various directions and advising / consulting one another.
Area: Linked Data Fragments
- purpose: Caching remote data for local use
- current plan is to use Linked Data Fragments (LDF)
- and, within LDF, potentially triple pattern fragments: http://linkeddatafragments.org/in-depth/#tpf
- Work is begun in ActiveTriples
Area: Indexing / Solr
- If an entry changes, it will need to be re-indexed in every solr document containing that entry. Implications!
- Atomic updates must be used in solr.
- Therefore, all fields in solr must be stored
- Therefore, we need a way to exclude full-text fields from document retrieval or everything will take one million years.
- This does not currently exist in solr but the group is in contact with a solr developer who is willing to help.
- https://issues.apache.org/jira/browse/SOLR-3191
Area: Making assertions about external triples
- Members of this group are very early in explorations of this work.
- E.g. to make a local correction or add additional info / context
- Implies that we need the external resource to be versioned, which necessitates caching.
- Also want to record author of the assertion?
- Can be done with either named graphs or reification.
Area: Generally helping one another as related questions arise
- Usage Limits from LC (2015-01-07)
- How to link the same concept in two vocabularies (2015-01-07)
Personal notes from 2016.01.07 meeting
* linked data coding work happening in active triples.
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